70826228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{8171}}^1$

素因数の和:8383

約数の個数: 24

約数和(自身を含む): 135916704

約数和(自身を除く): 65090476

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8171, 8668, 16342, 32684, 89881, 179762, 359524, 1609687, 3219374, 6438748, 17706557, 35413114, 70826228]

約数ペア:

[(1, 70826228), (2, 35413114), (4, 17706557), (11, 6438748), (22, 3219374), (44, 1609687), (197, 359524), (394, 179762), (788, 89881), (2167, 32684), (4334, 16342), (8171, 8668)]