31885472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{58613}}^1$

素因数の和:58640

約数の個数: 24

約数和(自身を含む): 66468276

約数和(自身を除く): 34582804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 58613, 117226, 234452, 468904, 937808, 996421, 1875616, 1992842, 3985684, 7971368, 15942736, 31885472]

約数ペア:

[(1, 31885472), (2, 15942736), (4, 7971368), (8, 3985684), (16, 1992842), (17, 1875616), (32, 996421), (34, 937808), (68, 468904), (136, 234452), (272, 117226), (544, 58613)]