28552592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{93923}}^1$

素因数の和:93950

約数の個数: 20

約数和(自身を含む): 58232880

約数和(自身を除く): 29680288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 93923, 187846, 375692, 751384, 1502768, 1784537, 3569074, 7138148, 14276296, 28552592]

約数ペア:

[(1, 28552592), (2, 14276296), (4, 7138148), (8, 3569074), (16, 1784537), (19, 1502768), (38, 751384), (76, 375692), (152, 187846), (304, 93923)]