12670292826

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2220521}}^1$

素因数の和:2220846

約数の個数: 24

約数和(自身を含む): 27538913844

約数和(自身を除く): 14868621018

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 2220521, 4441042, 6661563, 13323126, 19984689, 39969378, 703905157, 1407810314, 2111715471, 4223430942, 6335146413, 12670292826]

約数ペア:

[(1, 12670292826), (2, 6335146413), (3, 4223430942), (6, 2111715471), (9, 1407810314), (18, 703905157), (317, 39969378), (634, 19984689), (951, 13323126), (1902, 6661563), (2853, 4441042), (5706, 2220521)]