12739324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14411}}^1$

素因数の和:14445

約数の個数: 24

約数和(自身を含む): 25422768

約数和(自身を除く): 12683444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14411, 28822, 57644, 187343, 244987, 374686, 489974, 749372, 979948, 3184831, 6369662, 12739324]

約数ペア:

[(1, 12739324), (2, 6369662), (4, 3184831), (13, 979948), (17, 749372), (26, 489974), (34, 374686), (52, 244987), (68, 187343), (221, 57644), (442, 28822), (884, 14411)]