22883390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 44159040

約数和(自身を除く): 21275650

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 2689, 4255, 5378, 8510, 13445, 26890, 61847, 99493, 123694, 198986, 309235, 497465, 618470, 994930, 2288339, 4576678, 11441695, 22883390]

約数ペア:

[(1, 22883390), (2, 11441695), (5, 4576678), (10, 2288339), (23, 994930), (37, 618470), (46, 497465), (74, 309235), (115, 198986), (185, 123694), (230, 99493), (370, 61847), (851, 26890), (1702, 13445), (2689, 8510), (4255, 5378)]