90894070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{534671}}^1$

素因数の和:534695

約数の個数: 16

約数和(自身を含む): 173233728

約数和(自身を除く): 82339658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 534671, 1069342, 2673355, 5346710, 9089407, 18178814, 45447035, 90894070]

約数ペア:

[(1, 90894070), (2, 45447035), (5, 18178814), (10, 9089407), (17, 5346710), (34, 2673355), (85, 1069342), (170, 534671)]