1572147968

素因数分解:

$2^8\times {\mathrm{6141203}}^1$

素因数の和:6141219

約数の個数: 18

約数和(自身を含む): 3138155244

約数和(自身を除く): 1566007276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 6141203, 12282406, 24564812, 49129624, 98259248, 196518496, 393036992, 786073984, 1572147968]

約数ペア:

[(1, 1572147968), (2, 786073984), (4, 393036992), (8, 196518496), (16, 98259248), (32, 49129624), (64, 24564812), (128, 12282406), (256, 6141203)]