3965506

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:405

約数の個数: 16

約数和(自身を含む): 6103224

約数和(自身を除く): 2137718

約数列:

[1, 2, 73, 146, 157, 173, 314, 346, 11461, 12629, 22922, 25258, 27161, 54322, 1982753, 3965506]

約数ペア:

[(1, 3965506), (2, 1982753), (73, 54322), (146, 27161), (157, 25258), (173, 22922), (314, 12629), (346, 11461)]