12455608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 13464392

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2399, 2596, 4798, 5192, 9596, 19192, 26389, 52778, 105556, 141541, 211112, 283082, 566164, 1132328, 1556951, 3113902, 6227804, 12455608]

約数ペア:

[(1, 12455608), (2, 6227804), (4, 3113902), (8, 1556951), (11, 1132328), (22, 566164), (44, 283082), (59, 211112), (88, 141541), (118, 105556), (236, 52778), (472, 26389), (649, 19192), (1298, 9596), (2399, 5192), (2596, 4798)]