22537826

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 34846200

約数和(自身を除く): 12308374

約数列:

[1, 2, 53, 89, 106, 178, 2389, 4717, 4778, 9434, 126617, 212621, 253234, 425242, 11268913, 22537826]

約数ペア:

[(1, 22537826), (2, 11268913), (53, 425242), (89, 253234), (106, 212621), (178, 126617), (2389, 9434), (4717, 4778)]