12446522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8842438

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 223, 446, 473, 649, 946, 1298, 2453, 2537, 4906, 5074, 9589, 13157, 19178, 26314, 27907, 55814, 105479, 144727, 210958, 289454, 565751, 1131502, 6223261, 12446522]

約数ペア:

[(1, 12446522), (2, 6223261), (11, 1131502), (22, 565751), (43, 289454), (59, 210958), (86, 144727), (118, 105479), (223, 55814), (446, 27907), (473, 26314), (649, 19178), (946, 13157), (1298, 9589), (2453, 5074), (2537, 4906)]