7297126

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:719

約数の個数: 16

約数和(自身を含む): 11275200

約数和(自身を除く): 3978074

約数列:

[1, 2, 47, 94, 149, 298, 521, 1042, 7003, 14006, 24487, 48974, 77629, 155258, 3648563, 7297126]

約数ペア:

[(1, 7297126), (2, 3648563), (47, 155258), (94, 77629), (149, 48974), (298, 24487), (521, 14006), (1042, 7003)]