8217460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24169}}^1$

素因数の和:24195

約数の個数: 24

約数和(自身を含む): 18272520

約数和(自身を除く): 10055060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24169, 48338, 96676, 120845, 241690, 410873, 483380, 821746, 1643492, 2054365, 4108730, 8217460]

約数ペア:

[(1, 8217460), (2, 4108730), (4, 2054365), (5, 1643492), (10, 821746), (17, 483380), (20, 410873), (34, 241690), (68, 120845), (85, 96676), (170, 48338), (340, 24169)]