20224798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3181}}^1$

素因数の和:3228

約数の個数: 24

約数和(自身を含む): 35167464

約数和(自身を除く): 14942666

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 3181, 6358, 6362, 34991, 54077, 69982, 108154, 594847, 919309, 1189694, 1838618, 10112399, 20224798]

約数ペア:

[(1, 20224798), (2, 10112399), (11, 1838618), (17, 1189694), (22, 919309), (34, 594847), (187, 108154), (289, 69982), (374, 54077), (578, 34991), (3179, 6362), (3181, 6358)]