426659968

素因数分解:

$2^7\times 7^1\times {\mathrm{476183}}^1$

素因数の和:476204

約数の個数: 32

約数和(自身を含む): 971415360

約数和(自身を除く): 544755392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 476183, 952366, 1904732, 3333281, 3809464, 6666562, 7618928, 13333124, 15237856, 26666248, 30475712, 53332496, 60951424, 106664992, 213329984, 426659968]

約数ペア:

[(1, 426659968), (2, 213329984), (4, 106664992), (7, 60951424), (8, 53332496), (14, 30475712), (16, 26666248), (28, 15237856), (32, 13333124), (56, 7618928), (64, 6666562), (112, 3809464), (128, 3333281), (224, 1904732), (448, 952366), (896, 476183)]