13400016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 41664000

約数和(自身を除く): 28263984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2099, 2128, 3192, 4198, 6297, 6384, 8396, 12594, 14693, 16792, 25188, 29386, 33584, 39881, 44079, 50376, 58772, 79762, 88158, 100752, 117544, 119643, 159524, 176316, 235088, 239286, 279167, 319048, 352632, 478572, 558334, 638096, 705264, 837501, 957144, 1116668, 1675002, 1914288, 2233336, 3350004, 4466672, 6700008, 13400016]

約数ペア:

[(1, 13400016), (2, 6700008), (3, 4466672), (4, 3350004), (6, 2233336), (7, 1914288), (8, 1675002), (12, 1116668), (14, 957144), (16, 837501), (19, 705264), (21, 638096), (24, 558334), (28, 478572), (38, 352632), (42, 319048), (48, 279167), (56, 239286), (57, 235088), (76, 176316), (84, 159524), (112, 119643), (114, 117544), (133, 100752), (152, 88158), (168, 79762), (228, 58772), (266, 50376), (304, 44079), (336, 39881), (399, 33584), (456, 29386), (532, 25188), (798, 16792), (912, 14693), (1064, 12594), (1596, 8396), (2099, 6384), (2128, 6297), (3192, 4198)]