427302016

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107687}}^1$

素因数の和:107732

約数の個数: 32

約数和(自身を含む): 878734080

約数和(自身を除く): 451432064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 107687, 215374, 430748, 861496, 1722992, 3338297, 3445984, 6676594, 6891968, 13353188, 13783936, 26706376, 53412752, 106825504, 213651008, 427302016]

約数ペア:

[(1, 427302016), (2, 213651008), (4, 106825504), (8, 53412752), (16, 26706376), (31, 13783936), (32, 13353188), (62, 6891968), (64, 6676594), (124, 3445984), (128, 3338297), (248, 1722992), (496, 861496), (992, 430748), (1984, 215374), (3968, 107687)]