28528022406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1\times {\mathrm{136319}}^1$

素因数の和:139020

約数の個数: 32

約数和(自身を含む): 61468323840

約数和(自身を除く): 32940301434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2683, 5366, 8049, 16098, 34879, 69758, 104637, 136319, 209274, 272638, 408957, 817914, 1772147, 3544294, 5316441, 10632882, 365743877, 731487754, 1097231631, 2194463262, 4754670401, 9509340802, 14264011203, 28528022406]

約数ペア:

[(1, 28528022406), (2, 14264011203), (3, 9509340802), (6, 4754670401), (13, 2194463262), (26, 1097231631), (39, 731487754), (78, 365743877), (2683, 10632882), (5366, 5316441), (8049, 3544294), (16098, 1772147), (34879, 817914), (69758, 408957), (104637, 272638), (136319, 209274)]