40959458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{1039}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 64247040

約数和(自身を除く): 23287582

約数列:

[1, 2, 23, 46, 857, 1039, 1714, 2078, 19711, 23897, 39422, 47794, 890423, 1780846, 20479729, 40959458]

約数ペア:

[(1, 40959458), (2, 20479729), (23, 1780846), (46, 890423), (857, 47794), (1039, 39422), (1714, 23897), (2078, 19711)]