906221572

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1653689}}^1$

素因数の和:1653830

約数の個数: 12

約数和(自身を含む): 1597464540

約数和(自身を除く): 691242968

約数列:

[1, 2, 4, 137, 274, 548, 1653689, 3307378, 6614756, 226555393, 453110786, 906221572]

約数ペア:

[(1, 906221572), (2, 453110786), (4, 226555393), (137, 6614756), (274, 3307378), (548, 1653689)]