128163926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{529603}}^1$

素因数の和:529627

約数の個数: 12

約数和(自身を含む): 211311996

約数和(自身を除く): 83148070

約数列:

[1, 2, 11, 22, 121, 242, 529603, 1059206, 5825633, 11651266, 64081963, 128163926]

約数ペア:

[(1, 128163926), (2, 64081963), (11, 11651266), (22, 5825633), (121, 1059206), (242, 529603)]