9925676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 18592560

約数和(自身を除く): 8666884

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2141, 2318, 4282, 4636, 8564, 40679, 81358, 130601, 162716, 261202, 522404, 2481419, 4962838, 9925676]

約数ペア:

[(1, 9925676), (2, 4962838), (4, 2481419), (19, 522404), (38, 261202), (61, 162716), (76, 130601), (122, 81358), (244, 40679), (1159, 8564), (2141, 4636), (2318, 4282)]