1285997952

素因数分解:

$2^7\times 3^1\times {\mathrm{3348953}}^1$

素因数の和:3348970

約数の個数: 32

約数和(自身を含む): 3415933080

約数和(自身を除く): 2129935128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3348953, 6697906, 10046859, 13395812, 20093718, 26791624, 40187436, 53583248, 80374872, 107166496, 160749744, 214332992, 321499488, 428665984, 642998976, 1285997952]

約数ペア:

[(1, 1285997952), (2, 642998976), (3, 428665984), (4, 321499488), (6, 214332992), (8, 160749744), (12, 107166496), (16, 80374872), (24, 53583248), (32, 40187436), (48, 26791624), (64, 20093718), (96, 13395812), (128, 10046859), (192, 6697906), (384, 3348953)]