124700690

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{21839}}^1$

素因数の和:22417

約数の個数: 16

約数和(自身を含む): 224864640

約数和(自身を除く): 100163950

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 21839, 43678, 109195, 218390, 12470069, 24940138, 62350345, 124700690]

約数ペア:

[(1, 124700690), (2, 62350345), (5, 24940138), (10, 12470069), (571, 218390), (1142, 109195), (2855, 43678), (5710, 21839)]