22235587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 25242624

約数和(自身を除く): 3007037

約数列:

[1, 11, 31, 197, 331, 341, 2167, 3641, 6107, 10261, 65207, 67177, 112871, 717277, 2021417, 22235587]

約数ペア:

[(1, 22235587), (11, 2021417), (31, 717277), (197, 112871), (331, 67177), (341, 65207), (2167, 10261), (3641, 6107)]