41006668

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 72959040

約数和(自身を除く): 31952372

約数列:

[1, 2, 4, 131, 139, 262, 278, 524, 556, 563, 1126, 2252, 18209, 36418, 72836, 73753, 78257, 147506, 156514, 295012, 313028, 10251667, 20503334, 41006668]

約数ペア:

[(1, 41006668), (2, 20503334), (4, 10251667), (131, 313028), (139, 295012), (262, 156514), (278, 147506), (524, 78257), (556, 73753), (563, 72836), (1126, 36418), (2252, 18209)]