17067340

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2027}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 35944272

約数和(自身を除く): 18876932

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2027, 2105, 4054, 4210, 8108, 8420, 10135, 20270, 40540, 853367, 1706734, 3413468, 4266835, 8533670, 17067340]

約数ペア:

[(1, 17067340), (2, 8533670), (4, 4266835), (5, 3413468), (10, 1706734), (20, 853367), (421, 40540), (842, 20270), (1684, 10135), (2027, 8420), (2105, 8108), (4054, 4210)]