317812334

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{111827}}^1$

素因数の和:111872

約数の個数: 24

約数和(自身を含む): 573677640

約数和(自身を除く): 255865306

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 111827, 223654, 782789, 1565578, 3242983, 5479523, 6485966, 10959046, 22700881, 45401762, 158906167, 317812334]

約数ペア:

[(1, 317812334), (2, 158906167), (7, 45401762), (14, 22700881), (29, 10959046), (49, 6485966), (58, 5479523), (98, 3242983), (203, 1565578), (406, 782789), (1421, 223654), (2842, 111827)]