23780362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10259}}^1$

素因数の和:10341

約数の個数: 16

約数和(自身を含む): 38167200

約数和(自身を除く): 14386838

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 10259, 20518, 194921, 389842, 625799, 1251598, 11890181, 23780362]

約数ペア:

[(1, 23780362), (2, 11890181), (19, 1251598), (38, 625799), (61, 389842), (122, 194921), (1159, 20518), (2318, 10259)]