20146203781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{185993}}^1$

素因数の和:186276

約数の個数: 16

約数和(自身を含む): 22587111360

約数和(自身を除く): 2440907579

約数列:

[1, 11, 43, 229, 473, 2519, 9847, 108317, 185993, 2045923, 7997699, 42592397, 87974689, 468516367, 1831473071, 20146203781]

約数ペア:

[(1, 20146203781), (11, 1831473071), (43, 468516367), (229, 87974689), (473, 42592397), (2519, 7997699), (9847, 2045923), (108317, 185993)]