18477695674

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{106129}}^1$

素因数の和:106725

約数の個数: 16

約数和(自身を含む): 27906246720

約数和(自身を除く): 9428551046

約数列:

[1, 2, 263, 331, 526, 662, 87053, 106129, 174106, 212258, 27911927, 35128699, 55823854, 70257398, 9238847837, 18477695674]

約数ペア:

[(1, 18477695674), (2, 9238847837), (263, 70257398), (331, 55823854), (526, 35128699), (662, 27911927), (87053, 212258), (106129, 174106)]