9817090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42683}}^1$

素因数の和:42713

約数の個数: 16

約数和(自身を含む): 18439488

約数和(自身を除く): 8622398

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42683, 85366, 213415, 426830, 981709, 1963418, 4908545, 9817090]

約数ペア:

[(1, 9817090), (2, 4908545), (5, 1963418), (10, 981709), (23, 426830), (46, 213415), (115, 85366), (230, 42683)]