19465314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12823}}^1$

素因数の和:12862

約数の個数: 32

約数和(自身を含む): 44319744

約数和(自身を除く): 24854430

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 12823, 25646, 38469, 76938, 141053, 282106, 294929, 423159, 589858, 846318, 884787, 1769574, 3244219, 6488438, 9732657, 19465314]

約数ペア:

[(1, 19465314), (2, 9732657), (3, 6488438), (6, 3244219), (11, 1769574), (22, 884787), (23, 846318), (33, 589858), (46, 423159), (66, 294929), (69, 282106), (138, 141053), (253, 76938), (506, 38469), (759, 25646), (1518, 12823)]