23272438

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16139}}^1$

素因数の和:16251

約数の個数: 16

約数和(自身を含む): 40285440

約数和(自身を除く): 17013002

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 16139, 32278, 112973, 225946, 1662317, 3324634, 11636219, 23272438]

約数ペア:

[(1, 23272438), (2, 11636219), (7, 3324634), (14, 1662317), (103, 225946), (206, 112973), (721, 32278), (1442, 16139)]