15954704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58657}}^1$

素因数の和:58682

約数の個数: 20

約数和(自身を含む): 32731164

約数和(自身を除く): 16776460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58657, 117314, 234628, 469256, 938512, 997169, 1994338, 3988676, 7977352, 15954704]

約数ペア:

[(1, 15954704), (2, 7977352), (4, 3988676), (8, 1994338), (16, 997169), (17, 938512), (34, 469256), (68, 234628), (136, 117314), (272, 58657)]