1215671314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4250599}}^1$

素因数の和:4250625

約数の個数: 16

約数和(自身を含む): 2142302400

約数和(自身を除く): 926631086

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4250599, 8501198, 46756589, 55257787, 93513178, 110515574, 607835657, 1215671314]

約数ペア:

[(1, 1215671314), (2, 607835657), (11, 110515574), (13, 93513178), (22, 55257787), (26, 46756589), (143, 8501198), (286, 4250599)]