12896967

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 18131040

約数和(自身を除く): 5234073

約数列:

[1, 3, 29, 53, 87, 159, 1537, 2797, 4611, 8391, 81113, 148241, 243339, 444723, 4298989, 12896967]

約数ペア:

[(1, 12896967), (3, 4298989), (29, 444723), (53, 243339), (87, 148241), (159, 81113), (1537, 8391), (2797, 4611)]