11938992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 35716464

約数和(自身を除く): 23777472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 53, 57, 76, 78, 104, 106, 114, 152, 156, 159, 208, 212, 228, 247, 304, 312, 318, 361, 424, 456, 494, 624, 636, 689, 722, 741, 848, 912, 988, 1007, 1083, 1272, 1378, 1444, 1482, 1976, 2014, 2067, 2166, 2544, 2756, 2888, 2964, 3021, 3952, 4028, 4134, 4332, 4693, 5512, 5776, 5928, 6042, 8056, 8268, 8664, 9386, 11024, 11856, 12084, 13091, 14079, 16112, 16536, 17328, 18772, 19133, 24168, 26182, 28158, 33072, 37544, 38266, 39273, 48336, 52364, 56316, 57399, 75088, 76532, 78546, 104728, 112632, 114798, 153064, 157092, 209456, 225264, 229596, 248729, 306128, 314184, 459192, 497458, 628368, 746187, 918384, 994916, 1492374, 1989832, 2984748, 3979664, 5969496, 11938992]

約数ペア:

[(1, 11938992), (2, 5969496), (3, 3979664), (4, 2984748), (6, 1989832), (8, 1492374), (12, 994916), (13, 918384), (16, 746187), (19, 628368), (24, 497458), (26, 459192), (38, 314184), (39, 306128), (48, 248729), (52, 229596), (53, 225264), (57, 209456), (76, 157092), (78, 153064), (104, 114798), (106, 112632), (114, 104728), (152, 78546), (156, 76532), (159, 75088), (208, 57399), (212, 56316), (228, 52364), (247, 48336), (304, 39273), (312, 38266), (318, 37544), (361, 33072), (424, 28158), (456, 26182), (494, 24168), (624, 19133), (636, 18772), (689, 17328), (722, 16536), (741, 16112), (848, 14079), (912, 13091), (988, 12084), (1007, 11856), (1083, 11024), (1272, 9386), (1378, 8664), (1444, 8268), (1482, 8056), (1976, 6042), (2014, 5928), (2067, 5776), (2166, 5512), (2544, 4693), (2756, 4332), (2888, 4134), (2964, 4028), (3021, 3952)]