12393850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 27908928

約数和(自身を除く): 15515078

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2083, 2975, 4166, 5950, 10415, 14581, 20830, 29162, 35411, 52075, 70822, 72905, 104150, 145810, 177055, 247877, 354110, 364525, 495754, 729050, 885275, 1239385, 1770550, 2478770, 6196925, 12393850]

約数ペア:

[(1, 12393850), (2, 6196925), (5, 2478770), (7, 1770550), (10, 1239385), (14, 885275), (17, 729050), (25, 495754), (34, 364525), (35, 354110), (50, 247877), (70, 177055), (85, 145810), (119, 104150), (170, 72905), (175, 70822), (238, 52075), (350, 35411), (425, 29162), (595, 20830), (850, 14581), (1190, 10415), (2083, 5950), (2975, 4166)]