15702755216

素因数分解:

$2^4\times {\mathrm{4639}}^1\times {\mathrm{211559}}^1$

素因数の和:216206

約数の個数: 20

約数和(自身を含む): 30430790400

約数和(自身を除く): 14728035184

約数列:

[1, 2, 4, 8, 16, 4639, 9278, 18556, 37112, 74224, 211559, 423118, 846236, 1692472, 3384944, 981422201, 1962844402, 3925688804, 7851377608, 15702755216]

約数ペア:

[(1, 15702755216), (2, 7851377608), (4, 3925688804), (8, 1962844402), (16, 981422201), (4639, 3384944), (9278, 1692472), (18556, 846236), (37112, 423118), (74224, 211559)]