22162706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 34525440

約数和(自身を除く): 12362734

約数列:

[1, 2, 31, 62, 179, 358, 1997, 3994, 5549, 11098, 61907, 123814, 357463, 714926, 11081353, 22162706]

約数ペア:

[(1, 22162706), (2, 11081353), (31, 714926), (62, 357463), (179, 123814), (358, 61907), (1997, 11098), (3994, 5549)]