1248654540134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1\times {\mathrm{3133591}}^1$

素因数の和:3140051

約数の個数: 16

約数和(自身を含む): 1933702020096

約数和(自身を除く): 685047479962

約数列:

[1, 2, 31, 62, 6427, 12854, 199237, 398474, 3133591, 6267182, 97141321, 194282642, 20139589357, 40279178714, 624327270067, 1248654540134]

約数ペア:

[(1, 1248654540134), (2, 624327270067), (31, 40279178714), (62, 20139589357), (6427, 194282642), (12854, 97141321), (199237, 6267182), (398474, 3133591)]