16846010

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4201}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 30405672

約数和(自身を除く): 13559662

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 4201, 8402, 21005, 42010, 1684601, 3369202, 8423005, 16846010]

約数ペア:

[(1, 16846010), (2, 8423005), (5, 3369202), (10, 1684601), (401, 42010), (802, 21005), (2005, 8402), (4010, 4201)]