1326880242

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{235513}}^1$

素因数の和:235834

約数の個数: 24

約数和(自身を含む): 2884104444

約数和(自身を除く): 1557224202

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 235513, 471026, 706539, 1413078, 2119617, 4239234, 73715569, 147431138, 221146707, 442293414, 663440121, 1326880242]

約数ペア:

[(1, 1326880242), (2, 663440121), (3, 442293414), (6, 221146707), (9, 147431138), (18, 73715569), (313, 4239234), (626, 2119617), (939, 1413078), (1878, 706539), (2817, 471026), (5634, 235513)]