17310988

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{4457}}^1$

素因数の和:5432

約数の個数: 12

約数和(自身を含む): 30332232

約数和(自身を除く): 13021244

約数列:

[1, 2, 4, 971, 1942, 3884, 4457, 8914, 17828, 4327747, 8655494, 17310988]

約数ペア:

[(1, 17310988), (2, 8655494), (4, 4327747), (971, 17828), (1942, 8914), (3884, 4457)]