20875872

素因数分解:

$2^5\times 3^1\times {\mathrm{217457}}^1$

素因数の和:217470

約数の個数: 24

約数和(自身を含む): 54799416

約数和(自身を除く): 33923544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 217457, 434914, 652371, 869828, 1304742, 1739656, 2609484, 3479312, 5218968, 6958624, 10437936, 20875872]

約数ペア:

[(1, 20875872), (2, 10437936), (3, 6958624), (4, 5218968), (6, 3479312), (8, 2609484), (12, 1739656), (16, 1304742), (24, 869828), (32, 652371), (48, 434914), (96, 217457)]