1188401766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{54851}}^1$

素因数の和:55036

約数の個数: 32

約数和(自身を含む): 2495985408

約数和(自身を除く): 1307583642

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3611, 7222, 10833, 21666, 54851, 109702, 164553, 329106, 1261573, 2523146, 3784719, 7569438, 8611607, 17223214, 25834821, 51669642, 198066961, 396133922, 594200883, 1188401766]

約数ペア:

[(1, 1188401766), (2, 594200883), (3, 396133922), (6, 198066961), (23, 51669642), (46, 25834821), (69, 17223214), (138, 8611607), (157, 7569438), (314, 3784719), (471, 2523146), (942, 1261573), (3611, 329106), (7222, 164553), (10833, 109702), (21666, 54851)]