9006460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1123}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 18977616

約数和(自身を除く): 9971156

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1123, 1604, 2005, 2246, 4010, 4492, 5615, 8020, 11230, 22460, 450323, 900646, 1801292, 2251615, 4503230, 9006460]

約数ペア:

[(1, 9006460), (2, 4503230), (4, 2251615), (5, 1801292), (10, 900646), (20, 450323), (401, 22460), (802, 11230), (1123, 8020), (1604, 5615), (2005, 4492), (2246, 4010)]