13305567574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281647}}^1$

素因数の和:281764

約数の個数: 32

約数和(自身を含む): 22712094720

約数和(自身を除く): 9406527146

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 23621, 47242, 281647, 563294, 3661411, 6477881, 7322822, 12955762, 22250113, 44500226, 84212453, 168424906, 289251469, 511752599, 578502938, 1023505198, 6652783787, 13305567574]

約数ペア:

[(1, 13305567574), (2, 6652783787), (13, 1023505198), (23, 578502938), (26, 511752599), (46, 289251469), (79, 168424906), (158, 84212453), (299, 44500226), (598, 22250113), (1027, 12955762), (1817, 7322822), (2054, 6477881), (3634, 3661411), (23621, 563294), (47242, 281647)]