13778826436

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{19244171}}^1$

素因数の和:19244354

約数の個数: 12

約数和(自身を含む): 24247656720

約数和(自身を除く): 10468830284

約数列:

[1, 2, 4, 179, 358, 716, 19244171, 38488342, 76976684, 3444706609, 6889413218, 13778826436]

約数ペア:

[(1, 13778826436), (2, 6889413218), (4, 3444706609), (179, 76976684), (358, 38488342), (716, 19244171)]