4445948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 8441328

約数和(自身を除く): 3995380

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 443, 772, 886, 1772, 2509, 5018, 5759, 10036, 11518, 23036, 85499, 170998, 341996, 1111487, 2222974, 4445948]

約数ペア:

[(1, 4445948), (2, 2222974), (4, 1111487), (13, 341996), (26, 170998), (52, 85499), (193, 23036), (386, 11518), (443, 10036), (772, 5759), (886, 5018), (1772, 2509)]