5418862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 8515584

約数和(自身を除く): 3096722

約数列:

[1, 2, 31, 62, 71, 142, 1231, 2201, 2462, 4402, 38161, 76322, 87401, 174802, 2709431, 5418862]

約数ペア:

[(1, 5418862), (2, 2709431), (31, 174802), (62, 87401), (71, 76322), (142, 38161), (1231, 4402), (2201, 2462)]