40976144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{232819}}^1$

素因数の和:232838

約数の個数: 20

約数和(自身を含む): 86609040

約数和(自身を除く): 45632896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 232819, 465638, 931276, 1862552, 2561009, 3725104, 5122018, 10244036, 20488072, 40976144]

約数ペア:

[(1, 40976144), (2, 20488072), (4, 10244036), (8, 5122018), (11, 3725104), (16, 2561009), (22, 1862552), (44, 931276), (88, 465638), (176, 232819)]