13442838

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20939}}^1$

素因数の和:21051

約数の個数: 16

約数和(自身を含む): 27138240

約数和(自身を除く): 13695402

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 20939, 41878, 62817, 125634, 2240473, 4480946, 6721419, 13442838]

約数ペア:

[(1, 13442838), (2, 6721419), (3, 4480946), (6, 2240473), (107, 125634), (214, 62817), (321, 41878), (642, 20939)]