420986976

素因数分解:

$2^5\times 3^1\times {\mathrm{4385281}}^1$

素因数の和:4385294

約数の個数: 24

約数和(自身を含む): 1105091064

約数和(自身を除く): 684104088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4385281, 8770562, 13155843, 17541124, 26311686, 35082248, 52623372, 70164496, 105246744, 140328992, 210493488, 420986976]

約数ペア:

[(1, 420986976), (2, 210493488), (3, 140328992), (4, 105246744), (6, 70164496), (8, 52623372), (12, 35082248), (16, 26311686), (24, 17541124), (32, 13155843), (48, 8770562), (96, 4385281)]