1405610422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{386369}}^1$

素因数の和:386495

約数の個数: 16

約数和(自身を含む): 2253309840

約数和(自身を除く): 847699418

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 386369, 772738, 6568273, 13136546, 41341483, 82682966, 702805211, 1405610422]

約数ペア:

[(1, 1405610422), (2, 702805211), (17, 82682966), (34, 41341483), (107, 13136546), (214, 6568273), (1819, 772738), (3638, 386369)]