15697835792

素因数分解:

$2^4\times {\mathrm{8513}}^1\times {\mathrm{115249}}^1$

素因数の和:123770

約数の個数: 20

約数和(自身を含む): 30418393500

約数和(自身を除く): 14720557708

約数列:

[1, 2, 4, 8, 16, 8513, 17026, 34052, 68104, 115249, 136208, 230498, 460996, 921992, 1843984, 981114737, 1962229474, 3924458948, 7848917896, 15697835792]

約数ペア:

[(1, 15697835792), (2, 7848917896), (4, 3924458948), (8, 1962229474), (16, 981114737), (8513, 1843984), (17026, 921992), (34052, 460996), (68104, 230498), (115249, 136208)]