10565380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{10781}}^1$

素因数の和:10804

約数の個数: 36

約数和(自身を含む): 25812108

約数和(自身を除く): 15246728

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 10781, 21562, 43124, 53905, 75467, 107810, 150934, 215620, 301868, 377335, 528269, 754670, 1056538, 1509340, 2113076, 2641345, 5282690, 10565380]

約数ペア:

[(1, 10565380), (2, 5282690), (4, 2641345), (5, 2113076), (7, 1509340), (10, 1056538), (14, 754670), (20, 528269), (28, 377335), (35, 301868), (49, 215620), (70, 150934), (98, 107810), (140, 75467), (196, 53905), (245, 43124), (490, 21562), (980, 10781)]