28568584

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2683}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 58940640

約数和(自身を除く): 30372056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 2683, 5324, 5366, 10648, 10732, 21464, 29513, 59026, 118052, 236104, 324643, 649286, 1298572, 2597144, 3571073, 7142146, 14284292, 28568584]

約数ペア:

[(1, 28568584), (2, 14284292), (4, 7142146), (8, 3571073), (11, 2597144), (22, 1298572), (44, 649286), (88, 324643), (121, 236104), (242, 118052), (484, 59026), (968, 29513), (1331, 21464), (2662, 10732), (2683, 10648), (5324, 5366)]