28522090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167777}}^1$

素因数の和:167801

約数の個数: 16

約数和(自身を含む): 54360072

約数和(自身を除く): 25837982

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 167777, 335554, 838885, 1677770, 2852209, 5704418, 14261045, 28522090]

約数ペア:

[(1, 28522090), (2, 14261045), (5, 5704418), (10, 2852209), (17, 1677770), (34, 838885), (85, 335554), (170, 167777)]