9274540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42157}}^1$

素因数の和:42177

約数の個数: 24

約数和(自身を含む): 21247632

約数和(自身を除く): 11973092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42157, 84314, 168628, 210785, 421570, 463727, 843140, 927454, 1854908, 2318635, 4637270, 9274540]

約数ペア:

[(1, 9274540), (2, 4637270), (4, 2318635), (5, 1854908), (10, 927454), (11, 843140), (20, 463727), (22, 421570), (44, 210785), (55, 168628), (110, 84314), (220, 42157)]