20221400872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42841951}}^1$

素因数の和:42842016

約数の個数: 16

約数和(自身を含む): 38557756800

約数和(自身を除く): 18336355928

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42841951, 85683902, 171367804, 342735608, 2527675109, 5055350218, 10110700436, 20221400872]

約数ペア:

[(1, 20221400872), (2, 10110700436), (4, 5055350218), (8, 2527675109), (59, 342735608), (118, 171367804), (236, 85683902), (472, 42841951)]