20125070974

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{7487}}^1\times {\mathrm{5869}}^1$

素因数の和:13587

約数の個数: 16

約数和(自身を含む): 30328646400

約数和(自身を除く): 10203575426

約数列:

[1, 2, 229, 458, 5869, 7487, 11738, 14974, 1344001, 1714523, 2688002, 3429046, 43941203, 87882406, 10062535487, 20125070974]

約数ペア:

[(1, 20125070974), (2, 10062535487), (229, 87882406), (458, 43941203), (5869, 3429046), (7487, 2688002), (11738, 1714523), (14974, 1344001)]