12218192

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 60

約数和(自身を含む): 28167840

約数和(自身を除く): 15949648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 59, 86, 112, 118, 172, 236, 301, 344, 413, 472, 602, 688, 826, 944, 1204, 1652, 1849, 2408, 2537, 3304, 3698, 4816, 5074, 6608, 7396, 10148, 12943, 14792, 17759, 20296, 25886, 29584, 35518, 40592, 51772, 71036, 103544, 109091, 142072, 207088, 218182, 284144, 436364, 763637, 872728, 1527274, 1745456, 3054548, 6109096, 12218192]

約数ペア:

[(1, 12218192), (2, 6109096), (4, 3054548), (7, 1745456), (8, 1527274), (14, 872728), (16, 763637), (28, 436364), (43, 284144), (56, 218182), (59, 207088), (86, 142072), (112, 109091), (118, 103544), (172, 71036), (236, 51772), (301, 40592), (344, 35518), (413, 29584), (472, 25886), (602, 20296), (688, 17759), (826, 14792), (944, 12943), (1204, 10148), (1652, 7396), (1849, 6608), (2408, 5074), (2537, 4816), (3304, 3698)]