22209126910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7684819}}^1$

素因数の和:7684860

約数の個数: 24

約数和(自身を含む): 42466315320

約数和(自身を除く): 20257188410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 7684819, 15369638, 38424095, 76848190, 130641923, 261283846, 653209615, 1306419230, 2220912691, 4441825382, 11104563455, 22209126910]

約数ペア:

[(1, 22209126910), (2, 11104563455), (5, 4441825382), (10, 2220912691), (17, 1306419230), (34, 653209615), (85, 261283846), (170, 130641923), (289, 76848190), (578, 38424095), (1445, 15369638), (2890, 7684819)]