4491496222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15787}}^1\times {\mathrm{7487}}^1$

素因数の和:23295

約数の個数: 16

約数和(自身を含む): 7093232640

約数和(自身を除く): 2601736418

約数列:

[1, 2, 19, 38, 7487, 14974, 15787, 31574, 142253, 284506, 299953, 599906, 118197269, 236394538, 2245748111, 4491496222]

約数ペア:

[(1, 4491496222), (2, 2245748111), (19, 236394538), (38, 118197269), (7487, 599906), (14974, 299953), (15787, 284506), (31574, 142253)]