11948956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 21500640

約数和(自身を除く): 9551684

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 359, 628, 718, 1436, 8321, 16642, 19027, 33284, 38054, 56363, 76108, 112726, 225452, 2987239, 5974478, 11948956]

約数ペア:

[(1, 11948956), (2, 5974478), (4, 2987239), (53, 225452), (106, 112726), (157, 76108), (212, 56363), (314, 38054), (359, 33284), (628, 19027), (718, 16642), (1436, 8321)]