20186366605

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{101411}}^1$

素因数の和:102428

約数の個数: 16

約数和(自身を含む): 24840260928

約数和(自身を除く): 4653894323

約数列:

[1, 5, 41, 205, 971, 4855, 39811, 101411, 199055, 507055, 4157851, 20789255, 98470081, 492350405, 4037273321, 20186366605]

約数ペア:

[(1, 20186366605), (5, 4037273321), (41, 492350405), (205, 98470081), (971, 20789255), (4855, 4157851), (39811, 507055), (101411, 199055)]