19112472

素因数分解:

$2^3\times 3^2\times {\mathrm{265451}}^1$

素因数の和:265463

約数の個数: 24

約数和(自身を含む): 51763140

約数和(自身を除く): 32650668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 265451, 530902, 796353, 1061804, 1592706, 2123608, 2389059, 3185412, 4778118, 6370824, 9556236, 19112472]

約数ペア:

[(1, 19112472), (2, 9556236), (3, 6370824), (4, 4778118), (6, 3185412), (8, 2389059), (9, 2123608), (12, 1592706), (18, 1061804), (24, 796353), (36, 530902), (72, 265451)]