1058869456

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{655241}}^1$

素因数の和:655350

約数の個数: 20

約数和(自身を含む): 2071875204

約数和(自身を除く): 1013005748

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 655241, 1310482, 2620964, 5241928, 10483856, 66179341, 132358682, 264717364, 529434728, 1058869456]

約数ペア:

[(1, 1058869456), (2, 529434728), (4, 264717364), (8, 132358682), (16, 66179341), (101, 10483856), (202, 5241928), (404, 2620964), (808, 1310482), (1616, 655241)]