40658146

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1259}}^1$

素因数の和:1569

約数の個数: 16

約数和(自身を含む): 62203680

約数和(自身を除く): 21545534

約数列:

[1, 2, 67, 134, 241, 482, 1259, 2518, 16147, 32294, 84353, 168706, 303419, 606838, 20329073, 40658146]

約数ペア:

[(1, 40658146), (2, 20329073), (67, 606838), (134, 303419), (241, 168706), (482, 84353), (1259, 32294), (2518, 16147)]