426976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1234

約数の個数: 24

約数和(自身を含む): 917784

約数和(自身を除く): 490808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1213, 2426, 4852, 9704, 13343, 19408, 26686, 38816, 53372, 106744, 213488, 426976]

約数ペア:

[(1, 426976), (2, 213488), (4, 106744), (8, 53372), (11, 38816), (16, 26686), (22, 19408), (32, 13343), (44, 9704), (88, 4852), (176, 2426), (352, 1213)]