42293968

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{4111}}^1$

素因数の和:4762

約数の個数: 20

約数和(自身を含む): 82091968

約数和(自身を除く): 39798000

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 4111, 5144, 8222, 10288, 16444, 32888, 65776, 2643373, 5286746, 10573492, 21146984, 42293968]

約数ペア:

[(1, 42293968), (2, 21146984), (4, 10573492), (8, 5286746), (16, 2643373), (643, 65776), (1286, 32888), (2572, 16444), (4111, 10288), (5144, 8222)]