12961463

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 14463360

約数和(自身を除く): 1501897

約数列:

[1, 17, 29, 61, 431, 493, 1037, 1769, 7327, 12499, 26291, 30073, 212483, 446947, 762439, 12961463]

約数ペア:

[(1, 12961463), (17, 762439), (29, 446947), (61, 212483), (431, 30073), (493, 26291), (1037, 12499), (1769, 7327)]