90365324

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2609}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 180946080

約数和(自身を除く): 90580756

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 2609, 4948, 5218, 8659, 10436, 17318, 18263, 34636, 36526, 73052, 3227333, 6454666, 12909332, 22591331, 45182662, 90365324]

約数ペア:

[(1, 90365324), (2, 45182662), (4, 22591331), (7, 12909332), (14, 6454666), (28, 3227333), (1237, 73052), (2474, 36526), (2609, 34636), (4948, 18263), (5218, 17318), (8659, 10436)]