40726254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{399277}}^1$

素因数の和:399299

約数の個数: 16

約数和(自身を含む): 86244048

約数和(自身を除く): 45517794

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 399277, 798554, 1197831, 2395662, 6787709, 13575418, 20363127, 40726254]

約数ペア:

[(1, 40726254), (2, 20363127), (3, 13575418), (6, 6787709), (17, 2395662), (34, 1197831), (51, 798554), (102, 399277)]