71004070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{417671}}^1$

素因数の和:417695

約数の個数: 16

約数和(自身を含む): 135325728

約数和(自身を除く): 64321658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 417671, 835342, 2088355, 4176710, 7100407, 14200814, 35502035, 71004070]

約数ペア:

[(1, 71004070), (2, 35502035), (5, 14200814), (10, 7100407), (17, 4176710), (34, 2088355), (85, 835342), (170, 417671)]