13459474

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1171}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 23121216

約数和(自身を除く): 9661742

約数列:

[1, 2, 7, 14, 821, 1171, 1642, 2342, 5747, 8197, 11494, 16394, 961391, 1922782, 6729737, 13459474]

約数ペア:

[(1, 13459474), (2, 6729737), (7, 1922782), (14, 961391), (821, 16394), (1171, 11494), (1642, 8197), (2342, 5747)]