23057222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2239}}^1$

素因数の和:2531

約数の個数: 16

約数和(自身を含む): 36556800

約数和(自身を除く): 13499578

約数列:

[1, 2, 19, 38, 271, 542, 2239, 4478, 5149, 10298, 42541, 85082, 606769, 1213538, 11528611, 23057222]

約数ペア:

[(1, 23057222), (2, 11528611), (19, 1213538), (38, 606769), (271, 85082), (542, 42541), (2239, 10298), (4478, 5149)]