1253382748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{48259}}^1$

素因数の和:48457

約数の個数: 24

約数和(自身を含む): 2259340160

約数和(自身を除く): 1005957412

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 604, 6493, 12986, 25972, 48259, 96518, 193036, 2075137, 4150274, 7287109, 8300548, 14574218, 29148436, 313345687, 626691374, 1253382748]

約数ペア:

[(1, 1253382748), (2, 626691374), (4, 313345687), (43, 29148436), (86, 14574218), (151, 8300548), (172, 7287109), (302, 4150274), (604, 2075137), (6493, 193036), (12986, 96518), (25972, 48259)]