28801674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{145463}}^1$

素因数の和:145482

約数の個数: 24

約数和(自身を含む): 68077152

約数和(自身を除く): 39275478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 145463, 290926, 436389, 872778, 1309167, 1600093, 2618334, 3200186, 4800279, 9600558, 14400837, 28801674]

約数ペア:

[(1, 28801674), (2, 14400837), (3, 9600558), (6, 4800279), (9, 3200186), (11, 2618334), (18, 1600093), (22, 1309167), (33, 872778), (66, 436389), (99, 290926), (198, 145463)]