40094218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1301}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 63433440

約数和(自身を除く): 23339222

約数列:

[1, 2, 19, 38, 811, 1301, 1622, 2602, 15409, 24719, 30818, 49438, 1055111, 2110222, 20047109, 40094218]

約数ペア:

[(1, 40094218), (2, 20047109), (19, 2110222), (38, 1055111), (811, 49438), (1301, 30818), (1622, 24719), (2602, 15409)]