31627804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12941}}^1$

素因数の和:13005

約数の個数: 24

約数和(自身を含む): 60879168

約数和(自身を除く): 29251364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 12941, 25882, 51764, 168233, 336466, 608227, 672932, 1216454, 2432908, 7906951, 15813902, 31627804]

約数ペア:

[(1, 31627804), (2, 15813902), (4, 7906951), (13, 2432908), (26, 1216454), (47, 672932), (52, 608227), (94, 336466), (188, 168233), (611, 51764), (1222, 25882), (2444, 12941)]