39879644

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4861}}^1$

素因数の和:5165

約数の個数: 24

約数和(自身を含む): 80047968

約数和(自身を除く): 40168324

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 4861, 8204, 9722, 19444, 34027, 68054, 136108, 1424273, 2848546, 5697092, 9969911, 19939822, 39879644]

約数ペア:

[(1, 39879644), (2, 19939822), (4, 9969911), (7, 5697092), (14, 2848546), (28, 1424273), (293, 136108), (586, 68054), (1172, 34027), (2051, 19444), (4102, 9722), (4861, 8204)]