40052662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 66011760

約数和(自身を除く): 25959098

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1669, 1846, 3338, 11999, 21697, 23998, 43394, 118499, 236998, 282061, 564122, 1540487, 3080974, 20026331, 40052662]

約数ペア:

[(1, 40052662), (2, 20026331), (13, 3080974), (26, 1540487), (71, 564122), (142, 282061), (169, 236998), (338, 118499), (923, 43394), (1669, 23998), (1846, 21697), (3338, 11999)]