28911474

素因数分解:

$2^1\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{1511}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 62741952

約数和(自身を除く): 33830478

約数列:

[1, 2, 3, 6, 9, 18, 1063, 1511, 2126, 3022, 3189, 4533, 6378, 9066, 9567, 13599, 19134, 27198, 1606193, 3212386, 4818579, 9637158, 14455737, 28911474]

約数ペア:

[(1, 28911474), (2, 14455737), (3, 9637158), (6, 4818579), (9, 3212386), (18, 1606193), (1063, 27198), (1511, 19134), (2126, 13599), (3022, 9567), (3189, 9066), (4533, 6378)]