12831962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44867}}^1$

素因数の和:44893

約数の個数: 16

約数和(自身を含む): 22613472

約数和(自身を除く): 9781510

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44867, 89734, 493537, 583271, 987074, 1166542, 6415981, 12831962]

約数ペア:

[(1, 12831962), (2, 6415981), (11, 1166542), (13, 987074), (22, 583271), (26, 493537), (143, 89734), (286, 44867)]