18531012

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3851}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 43358112

約数和(自身を除く): 24827100

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 3851, 4812, 7702, 11553, 15404, 23106, 46212, 1544251, 3088502, 4632753, 6177004, 9265506, 18531012]

約数ペア:

[(1, 18531012), (2, 9265506), (3, 6177004), (4, 4632753), (6, 3088502), (12, 1544251), (401, 46212), (802, 23106), (1203, 15404), (1604, 11553), (2406, 7702), (3851, 4812)]