15706065856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18877483}}^1$

素因数の和:18877508

約数の個数: 28

約数和(自身を含む): 33564166552

約数和(自身を除く): 17858100696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18877483, 37754966, 75509932, 151019864, 245407279, 302039728, 490814558, 604079456, 981629116, 1208158912, 1963258232, 3926516464, 7853032928, 15706065856]

約数ペア:

[(1, 15706065856), (2, 7853032928), (4, 3926516464), (8, 1963258232), (13, 1208158912), (16, 981629116), (26, 604079456), (32, 490814558), (52, 302039728), (64, 245407279), (104, 151019864), (208, 75509932), (416, 37754966), (832, 18877483)]