28313076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1123}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 72511488

約数和(自身を除く): 44198412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1123, 1146, 2101, 2246, 2292, 3369, 4202, 4492, 6303, 6738, 8404, 12353, 12606, 13476, 24706, 25212, 37059, 49412, 74118, 148236, 214493, 428986, 643479, 857972, 1286958, 2359423, 2573916, 4718846, 7078269, 9437692, 14156538, 28313076]

約数ペア:

[(1, 28313076), (2, 14156538), (3, 9437692), (4, 7078269), (6, 4718846), (11, 2573916), (12, 2359423), (22, 1286958), (33, 857972), (44, 643479), (66, 428986), (132, 214493), (191, 148236), (382, 74118), (573, 49412), (764, 37059), (1123, 25212), (1146, 24706), (2101, 13476), (2246, 12606), (2292, 12353), (3369, 8404), (4202, 6738), (4492, 6303)]