28567056386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12606821}}^1$

素因数の和:12606937

約数の個数: 16

約数和(自身を含む): 47199941568

約数和(自身を除く): 18632885182

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 12606821, 25213642, 138675031, 277350062, 1298502563, 2597005126, 14283528193, 28567056386]

約数ペア:

[(1, 28567056386), (2, 14283528193), (11, 2597005126), (22, 1298502563), (103, 277350062), (206, 138675031), (1133, 25213642), (2266, 12606821)]