6712238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4939

約数の個数: 16

約数和(自身を含む): 11049696

約数和(自身を除く): 4337458

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 4871, 9742, 63323, 126646, 258163, 516326, 3356119, 6712238]

約数ペア:

[(1, 6712238), (2, 3356119), (13, 516326), (26, 258163), (53, 126646), (106, 63323), (689, 9742), (1378, 4871)]