4450090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26177}}^1$

素因数の和:26201

約数の個数: 16

約数和(自身を含む): 8481672

約数和(自身を除く): 4031582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 26177, 52354, 130885, 261770, 445009, 890018, 2225045, 4450090]

約数ペア:

[(1, 4450090), (2, 2225045), (5, 890018), (10, 445009), (17, 261770), (34, 130885), (85, 52354), (170, 26177)]