15416524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 28674800

約数和(自身を除く): 13258276

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1861, 2071, 3722, 4142, 7444, 8284, 35359, 70718, 141436, 202849, 405698, 811396, 3854131, 7708262, 15416524]

約数ペア:

[(1, 15416524), (2, 7708262), (4, 3854131), (19, 811396), (38, 405698), (76, 202849), (109, 141436), (218, 70718), (436, 35359), (1861, 8284), (2071, 7444), (3722, 4142)]