18522098

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 32473584

約数和(自身を除く): 13951486

約数列:

[1, 2, 7, 14, 49, 98, 331, 571, 662, 1142, 2317, 3997, 4634, 7994, 16219, 27979, 32438, 55958, 189001, 378002, 1323007, 2646014, 9261049, 18522098]

約数ペア:

[(1, 18522098), (2, 9261049), (7, 2646014), (14, 1323007), (49, 378002), (98, 189001), (331, 55958), (571, 32438), (662, 27979), (1142, 16219), (2317, 7994), (3997, 4634)]