23861296

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{10729}}^1$

素因数の和:10876

約数の個数: 20

約数和(自身を含む): 46568200

約数和(自身を除く): 22706904

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 10729, 21458, 42916, 85832, 171664, 1491331, 2982662, 5965324, 11930648, 23861296]

約数ペア:

[(1, 23861296), (2, 11930648), (4, 5965324), (8, 2982662), (16, 1491331), (139, 171664), (278, 85832), (556, 42916), (1112, 21458), (2224, 10729)]