26616640

素因数分解:

$2^6\times 5^1\times {\mathrm{83177}}^1$

素因数の和:83194

約数の個数: 28

約数和(自身を含む): 63381636

約数和(自身を除く): 36764996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 83177, 166354, 332708, 415885, 665416, 831770, 1330832, 1663540, 2661664, 3327080, 5323328, 6654160, 13308320, 26616640]

約数ペア:

[(1, 26616640), (2, 13308320), (4, 6654160), (5, 5323328), (8, 3327080), (10, 2661664), (16, 1663540), (20, 1330832), (32, 831770), (40, 665416), (64, 415885), (80, 332708), (160, 166354), (320, 83177)]