28607724604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{376417429}}^1$

素因数の和:376417452

約数の個数: 12

約数和(自身を含む): 52698440200

約数和(自身を除く): 24090715596

約数列:

[1, 2, 4, 19, 38, 76, 376417429, 752834858, 1505669716, 7151931151, 14303862302, 28607724604]

約数ペア:

[(1, 28607724604), (2, 14303862302), (4, 7151931151), (19, 1505669716), (38, 752834858), (76, 376417429)]