9443740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5689}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 20074320

約数和(自身を除く): 10630580

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 5689, 11378, 22756, 28445, 56890, 113780, 472187, 944374, 1888748, 2360935, 4721870, 9443740]

約数ペア:

[(1, 9443740), (2, 4721870), (4, 2360935), (5, 1888748), (10, 944374), (20, 472187), (83, 113780), (166, 56890), (332, 28445), (415, 22756), (830, 11378), (1660, 5689)]