8288860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24379}}^1$

素因数の和:24405

約数の個数: 24

約数和(自身を含む): 18431280

約数和(自身を除く): 10142420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24379, 48758, 97516, 121895, 243790, 414443, 487580, 828886, 1657772, 2072215, 4144430, 8288860]

約数ペア:

[(1, 8288860), (2, 4144430), (4, 2072215), (5, 1657772), (10, 828886), (17, 487580), (20, 414443), (34, 243790), (68, 121895), (85, 97516), (170, 48758), (340, 24379)]