42235468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8971}}^1$

素因数の和:9093

約数の個数: 24

約数和(自身を含む): 81393984

約数和(自身を除く): 39158516

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 8971, 17942, 35884, 98681, 197362, 394724, 959897, 1919794, 3839588, 10558867, 21117734, 42235468]

約数ペア:

[(1, 42235468), (2, 21117734), (4, 10558867), (11, 3839588), (22, 1919794), (44, 959897), (107, 394724), (214, 197362), (428, 98681), (1177, 35884), (2354, 17942), (4708, 8971)]