12156901264

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{5982727}}^1$

素因数の和:5982862

約数の個数: 20

約数和(自身を含む): 23739464704

約数和(自身を除く): 11582563440

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 5982727, 11965454, 23930908, 47861816, 95723632, 759806329, 1519612658, 3039225316, 6078450632, 12156901264]

約数ペア:

[(1, 12156901264), (2, 6078450632), (4, 3039225316), (8, 1519612658), (16, 759806329), (127, 95723632), (254, 47861816), (508, 23930908), (1016, 11965454), (2032, 5982727)]