38889182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4723}}^1$

素因数の和:4927

約数の個数: 16

約数和(自身を含む): 61223040

約数和(自身を除く): 22333858

約数列:

[1, 2, 23, 46, 179, 358, 4117, 4723, 8234, 9446, 108629, 217258, 845417, 1690834, 19444591, 38889182]

約数ペア:

[(1, 38889182), (2, 19444591), (23, 1690834), (46, 845417), (179, 217258), (358, 108629), (4117, 9446), (4723, 8234)]