868734718

素因数分解:

$2^1\times {\mathrm{79}}^3\times {\mathrm{881}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 1321306560

約数和(自身を除く): 452571842

約数列:

[1, 2, 79, 158, 881, 1762, 6241, 12482, 69599, 139198, 493039, 986078, 5498321, 10996642, 434367359, 868734718]

約数ペア:

[(1, 868734718), (2, 434367359), (79, 10996642), (158, 5498321), (881, 986078), (1762, 493039), (6241, 139198), (12482, 69599)]