90310448

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{4111}}^1$

素因数の和:5492

約数の個数: 20

約数和(自身を含む): 175146528

約数和(自身を除く): 84836080

約数列:

[1, 2, 4, 8, 16, 1373, 2746, 4111, 5492, 8222, 10984, 16444, 21968, 32888, 65776, 5644403, 11288806, 22577612, 45155224, 90310448]

約数ペア:

[(1, 90310448), (2, 45155224), (4, 22577612), (8, 11288806), (16, 5644403), (1373, 65776), (2746, 32888), (4111, 21968), (5492, 16444), (8222, 10984)]