7391696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35537}}^1$

素因数の和:35558

約数の個数: 20

約数和(自身を含む): 15423492

約数和(自身を除く): 8031796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35537, 71074, 142148, 284296, 461981, 568592, 923962, 1847924, 3695848, 7391696]

約数ペア:

[(1, 7391696), (2, 3695848), (4, 1847924), (8, 923962), (13, 568592), (16, 461981), (26, 284296), (52, 142148), (104, 71074), (208, 35537)]