6645644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 12110448

約数和(自身を除く): 5464804

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 541, 1082, 2164, 3071, 6142, 12284, 20017, 40034, 44903, 80068, 89806, 179612, 1661411, 3322822, 6645644]

約数ペア:

[(1, 6645644), (2, 3322822), (4, 1661411), (37, 179612), (74, 89806), (83, 80068), (148, 44903), (166, 40034), (332, 20017), (541, 12284), (1082, 6142), (2164, 3071)]