17080540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11699}}^1$

素因数の和:11781

約数の個数: 24

約数和(自身を含む): 36363600

約数和(自身を除く): 19283060

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 11699, 23398, 46796, 58495, 116990, 233980, 854027, 1708054, 3416108, 4270135, 8540270, 17080540]

約数ペア:

[(1, 17080540), (2, 8540270), (4, 4270135), (5, 3416108), (10, 1708054), (20, 854027), (73, 233980), (146, 116990), (292, 58495), (365, 46796), (730, 23398), (1460, 11699)]