15707428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8707}}^1$

素因数の和:8763

約数の個数: 24

約数和(自身を含む): 30721824

約数和(自身を除く): 15014396

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 8707, 17414, 34828, 95777, 191554, 356987, 383108, 713974, 1427948, 3926857, 7853714, 15707428]

約数ペア:

[(1, 15707428), (2, 7853714), (4, 3926857), (11, 1427948), (22, 713974), (41, 383108), (44, 356987), (82, 191554), (164, 95777), (451, 34828), (902, 17414), (1804, 8707)]