22423510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7759}}^1$

素因数の和:7800

約数の個数: 24

約数和(自身を含む): 42881760

約数和(自身を除く): 20458250

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 7759, 15518, 38795, 77590, 131903, 263806, 659515, 1319030, 2242351, 4484702, 11211755, 22423510]

約数ペア:

[(1, 22423510), (2, 11211755), (5, 4484702), (10, 2242351), (17, 1319030), (34, 659515), (85, 263806), (170, 131903), (289, 77590), (578, 38795), (1445, 15518), (2890, 7759)]