65033978

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 98901000

約数和(自身を除く): 33867022

約数列:

[1, 2, 109, 218, 269, 538, 1109, 2218, 29321, 58642, 120881, 241762, 298321, 596642, 32516989, 65033978]

約数ペア:

[(1, 65033978), (2, 32516989), (109, 596642), (218, 298321), (269, 241762), (538, 120881), (1109, 58642), (2218, 29321)]