29157080

素因数分解:

$2^3\times 5^1\times {\mathrm{728927}}^1$

素因数の和:728938

約数の個数: 16

約数和(自身を含む): 65603520

約数和(自身を除く): 36446440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 728927, 1457854, 2915708, 3644635, 5831416, 7289270, 14578540, 29157080]

約数ペア:

[(1, 29157080), (2, 14578540), (4, 7289270), (5, 5831416), (8, 3644635), (10, 2915708), (20, 1457854), (40, 728927)]