8164670

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5009}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 14789520

約数和(自身を除く): 6624850

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 5009, 10018, 25045, 50090, 816467, 1632934, 4082335, 8164670]

約数ペア:

[(1, 8164670), (2, 4082335), (5, 1632934), (10, 816467), (163, 50090), (326, 25045), (815, 10018), (1630, 5009)]