131086514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{8389}}^1$

素因数の和:9005

約数の個数: 16

約数和(自身を含む): 212132760

約数和(自身を除く): 81046246

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 8389, 15626, 16778, 109057, 218114, 5041789, 10083578, 65543257, 131086514]

約数ペア:

[(1, 131086514), (2, 65543257), (13, 10083578), (26, 5041789), (601, 218114), (1202, 109057), (7813, 16778), (8389, 15626)]