28248088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11069}}^1$

素因数の和:11115

約数の個数: 32

約数和(自身を含む): 59778000

約数和(自身を除く): 31529912

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 11069, 22138, 44276, 88552, 121759, 243518, 321001, 487036, 642002, 974072, 1284004, 2568008, 3531011, 7062022, 14124044, 28248088]

約数ペア:

[(1, 28248088), (2, 14124044), (4, 7062022), (8, 3531011), (11, 2568008), (22, 1284004), (29, 974072), (44, 642002), (58, 487036), (88, 321001), (116, 243518), (232, 121759), (319, 88552), (638, 44276), (1276, 22138), (2552, 11069)]