130472944

素因数分解:

$2^4\times 7^1\times {\mathrm{1164937}}^1$

素因数の和:1164952

約数の個数: 20

約数和(自身を含む): 288904624

約数和(自身を除く): 158431680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1164937, 2329874, 4659748, 8154559, 9319496, 16309118, 18638992, 32618236, 65236472, 130472944]

約数ペア:

[(1, 130472944), (2, 65236472), (4, 32618236), (7, 18638992), (8, 16309118), (14, 9319496), (16, 8154559), (28, 4659748), (56, 2329874), (112, 1164937)]