1855196

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 3776640

約数和(自身を除く): 1921444

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1123, 1652, 2246, 4492, 7861, 15722, 31444, 66257, 132514, 265028, 463799, 927598, 1855196]

約数ペア:

[(1, 1855196), (2, 927598), (4, 463799), (7, 265028), (14, 132514), (28, 66257), (59, 31444), (118, 15722), (236, 7861), (413, 4492), (826, 2246), (1123, 1652)]