40854374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{39511}}^1$

素因数の和:39571

約数の個数: 16

約数和(自身を含む): 68276736

約数和(自身を除く): 27422362

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 39511, 79022, 434621, 869242, 1857017, 3714034, 20427187, 40854374]

約数ペア:

[(1, 40854374), (2, 20427187), (11, 3714034), (22, 1857017), (47, 869242), (94, 434621), (517, 79022), (1034, 39511)]