28569324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340111}}^1$

素因数の和:340125

約数の個数: 24

約数和(自身を含む): 76185088

約数和(自身を除く): 47615764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340111, 680222, 1020333, 1360444, 2040666, 2380777, 4081332, 4761554, 7142331, 9523108, 14284662, 28569324]

約数ペア:

[(1, 28569324), (2, 14284662), (3, 9523108), (4, 7142331), (6, 4761554), (7, 4081332), (12, 2380777), (14, 2040666), (21, 1360444), (28, 1020333), (42, 680222), (84, 340111)]