5589556

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 11309760

約数和(自身を除く): 5720204

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2243, 2492, 4486, 8972, 15701, 31402, 62804, 199627, 399254, 798508, 1397389, 2794778, 5589556]

約数ペア:

[(1, 5589556), (2, 2794778), (4, 1397389), (7, 798508), (14, 399254), (28, 199627), (89, 62804), (178, 31402), (356, 15701), (623, 8972), (1246, 4486), (2243, 2492)]