20592088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8069}}^1$

素因数の和:8115

約数の個数: 32

約数和(自身を含む): 43578000

約数和(自身を除く): 22985912

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 8069, 16138, 32276, 64552, 88759, 177518, 234001, 355036, 468002, 710072, 936004, 1872008, 2574011, 5148022, 10296044, 20592088]

約数ペア:

[(1, 20592088), (2, 10296044), (4, 5148022), (8, 2574011), (11, 1872008), (22, 936004), (29, 710072), (44, 468002), (58, 355036), (88, 234001), (116, 177518), (232, 88759), (319, 64552), (638, 32276), (1276, 16138), (2552, 8069)]