20062872

素因数分解:

$2^3\times 3^2\times {\mathrm{278651}}^1$

素因数の和:278663

約数の個数: 24

約数和(自身を含む): 54337140

約数和(自身を除く): 34274268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278651, 557302, 835953, 1114604, 1671906, 2229208, 2507859, 3343812, 5015718, 6687624, 10031436, 20062872]

約数ペア:

[(1, 20062872), (2, 10031436), (3, 6687624), (4, 5015718), (6, 3343812), (8, 2507859), (9, 2229208), (12, 1671906), (18, 1114604), (24, 835953), (36, 557302), (72, 278651)]