8999630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 17309376

約数和(自身を除く): 8309746

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 317, 334, 634, 835, 1585, 1670, 2839, 3170, 5389, 5678, 10778, 14195, 26945, 28390, 52939, 53890, 105878, 264695, 529390, 899963, 1799926, 4499815, 8999630]

約数ペア:

[(1, 8999630), (2, 4499815), (5, 1799926), (10, 899963), (17, 529390), (34, 264695), (85, 105878), (167, 53890), (170, 52939), (317, 28390), (334, 26945), (634, 14195), (835, 10778), (1585, 5678), (1670, 5389), (2839, 3170)]