20146192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114467}}^1$

素因数の和:114486

約数の個数: 20

約数和(自身を含む): 42582096

約数和(自身を除く): 22435904

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114467, 228934, 457868, 915736, 1259137, 1831472, 2518274, 5036548, 10073096, 20146192]

約数ペア:

[(1, 20146192), (2, 10073096), (4, 5036548), (8, 2518274), (11, 1831472), (16, 1259137), (22, 915736), (44, 457868), (88, 228934), (176, 114467)]