28822544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{94811}}^1$

素因数の和:94838

約数の個数: 20

約数和(自身を含む): 58783440

約数和(自身を除く): 29960896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 94811, 189622, 379244, 758488, 1516976, 1801409, 3602818, 7205636, 14411272, 28822544]

約数ペア:

[(1, 28822544), (2, 14411272), (4, 7205636), (8, 3602818), (16, 1801409), (19, 1516976), (38, 758488), (76, 379244), (152, 189622), (304, 94811)]