427605262

素因数分解:

$2^1\times 7^2\times {\mathrm{4363319}}^1$

素因数の和:4363335

約数の個数: 12

約数和(自身を含む): 746127720

約数和(自身を除く): 318522458

約数列:

[1, 2, 7, 14, 49, 98, 4363319, 8726638, 30543233, 61086466, 213802631, 427605262]

約数ペア:

[(1, 427605262), (2, 213802631), (7, 61086466), (14, 30543233), (49, 8726638), (98, 4363319)]