98885798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1444

約数の個数: 24

約数和(自身を含む): 163605960

約数和(自身を除く): 64720162

約数列:

[1, 2, 11, 22, 121, 242, 401, 802, 1019, 2038, 4411, 8822, 11209, 22418, 48521, 97042, 123299, 246598, 408619, 817238, 4494809, 8989618, 49442899, 98885798]

約数ペア:

[(1, 98885798), (2, 49442899), (11, 8989618), (22, 4494809), (121, 817238), (242, 408619), (401, 246598), (802, 123299), (1019, 97042), (2038, 48521), (4411, 22418), (8822, 11209)]