133020938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{112921}}^1$

素因数の和:112973

約数の個数: 16

約数和(自身を含む): 216810240

約数和(自身を除く): 83789302

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 112921, 225842, 2145499, 3500551, 4290998, 7001102, 66510469, 133020938]

約数ペア:

[(1, 133020938), (2, 66510469), (19, 7001102), (31, 4290998), (38, 3500551), (62, 2145499), (589, 225842), (1178, 112921)]