22839245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 34110720

約数和(自身を除く): 11271475

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 1879, 2431, 9395, 12155, 20669, 24427, 31943, 103345, 122135, 159715, 268697, 351373, 415259, 1343485, 1756865, 2076295, 4567849, 22839245]

約数ペア:

[(1, 22839245), (5, 4567849), (11, 2076295), (13, 1756865), (17, 1343485), (55, 415259), (65, 351373), (85, 268697), (143, 159715), (187, 122135), (221, 103345), (715, 31943), (935, 24427), (1105, 20669), (1879, 12155), (2431, 9395)]