12430912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 27082496

約数和(自身を除く): 14651584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 223, 268, 416, 446, 536, 832, 871, 892, 1072, 1742, 1784, 2144, 2899, 3484, 3568, 4288, 5798, 6968, 7136, 11596, 13936, 14272, 14941, 23192, 27872, 29882, 46384, 55744, 59764, 92768, 119528, 185536, 194233, 239056, 388466, 478112, 776932, 956224, 1553864, 3107728, 6215456, 12430912]

約数ペア:

[(1, 12430912), (2, 6215456), (4, 3107728), (8, 1553864), (13, 956224), (16, 776932), (26, 478112), (32, 388466), (52, 239056), (64, 194233), (67, 185536), (104, 119528), (134, 92768), (208, 59764), (223, 55744), (268, 46384), (416, 29882), (446, 27872), (536, 23192), (832, 14941), (871, 14272), (892, 13936), (1072, 11596), (1742, 7136), (1784, 6968), (2144, 5798), (2899, 4288), (3484, 3568)]