9635620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20947}}^1$

素因数の和:20979

約数の個数: 24

約数和(自身を含む): 21115584

約数和(自身を除く): 11479964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20947, 41894, 83788, 104735, 209470, 418940, 481781, 963562, 1927124, 2408905, 4817810, 9635620]

約数ペア:

[(1, 9635620), (2, 4817810), (4, 2408905), (5, 1927124), (10, 963562), (20, 481781), (23, 418940), (46, 209470), (92, 104735), (115, 83788), (230, 41894), (460, 20947)]