68842642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{2837}}^1$

素因数の和:3953

約数の個数: 16

約数和(自身を含む): 112793472

約数和(自身を除く): 43950830

約数列:

[1, 2, 11, 22, 1103, 2206, 2837, 5674, 12133, 24266, 31207, 62414, 3129211, 6258422, 34421321, 68842642]

約数ペア:

[(1, 68842642), (2, 34421321), (11, 6258422), (22, 3129211), (1103, 62414), (2206, 31207), (2837, 24266), (5674, 12133)]