28915548

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{14783}}^1$

素因数の和:14953

約数の個数: 24

約数和(自身を含む): 67888128

約数和(自身を除く): 38972580

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 14783, 29566, 44349, 59132, 88698, 177396, 2409629, 4819258, 7228887, 9638516, 14457774, 28915548]

約数ペア:

[(1, 28915548), (2, 14457774), (3, 9638516), (4, 7228887), (6, 4819258), (12, 2409629), (163, 177396), (326, 88698), (489, 59132), (652, 44349), (978, 29566), (1956, 14783)]