328301324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{23297}}^1$

素因数の和:23585

約数の個数: 24

約数和(自身を含む): 621031488

約数和(自身を除く): 292730164

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 23297, 46594, 93188, 302861, 605722, 1211444, 6313487, 12626974, 25253948, 82075331, 164150662, 328301324]

約数ペア:

[(1, 328301324), (2, 164150662), (4, 82075331), (13, 25253948), (26, 12626974), (52, 6313487), (271, 1211444), (542, 605722), (1084, 302861), (3523, 93188), (7046, 46594), (14092, 23297)]