12213264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 36442112

約数和(自身を除く): 24228848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 223, 326, 336, 446, 489, 652, 669, 892, 978, 1141, 1304, 1338, 1561, 1784, 1956, 2282, 2608, 2676, 3122, 3423, 3568, 3912, 4564, 4683, 5352, 6244, 6846, 7824, 9128, 9366, 10704, 12488, 13692, 18256, 18732, 24976, 27384, 36349, 37464, 54768, 72698, 74928, 109047, 145396, 218094, 254443, 290792, 436188, 508886, 581584, 763329, 872376, 1017772, 1526658, 1744752, 2035544, 3053316, 4071088, 6106632, 12213264]

約数ペア:

[(1, 12213264), (2, 6106632), (3, 4071088), (4, 3053316), (6, 2035544), (7, 1744752), (8, 1526658), (12, 1017772), (14, 872376), (16, 763329), (21, 581584), (24, 508886), (28, 436188), (42, 290792), (48, 254443), (56, 218094), (84, 145396), (112, 109047), (163, 74928), (168, 72698), (223, 54768), (326, 37464), (336, 36349), (446, 27384), (489, 24976), (652, 18732), (669, 18256), (892, 13692), (978, 12488), (1141, 10704), (1304, 9366), (1338, 9128), (1561, 7824), (1784, 6846), (1956, 6244), (2282, 5352), (2608, 4683), (2676, 4564), (3122, 3912), (3423, 3568)]