40626194

素因数分解:

$2^1\times 7^2\times {\mathrm{414553}}^1$

素因数の和:414569

約数の個数: 12

約数和(自身を含む): 70888734

約数和(自身を除く): 30262540

約数列:

[1, 2, 7, 14, 49, 98, 414553, 829106, 2901871, 5803742, 20313097, 40626194]

約数ペア:

[(1, 40626194), (2, 20313097), (7, 5803742), (14, 2901871), (49, 829106), (98, 414553)]