39245774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20809}}^1$

素因数の和:20875

約数の個数: 16

約数和(自身を含む): 62929440

約数和(自身を除く): 23683666

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 20809, 41618, 478607, 853169, 957214, 1706338, 19622887, 39245774]

約数ペア:

[(1, 39245774), (2, 19622887), (23, 1706338), (41, 957214), (46, 853169), (82, 478607), (943, 41618), (1886, 20809)]