1264876674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{110431}}^1$

素因数の和:110542

約数の個数: 32

約数和(自身を含む): 2671570944

約数和(自身を除く): 1406694270

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 11454, 110431, 220862, 331293, 662586, 2539913, 5079826, 7619739, 9165773, 15239478, 18331546, 27497319, 54994638, 210812779, 421625558, 632438337, 1264876674]

約数ペア:

[(1, 1264876674), (2, 632438337), (3, 421625558), (6, 210812779), (23, 54994638), (46, 27497319), (69, 18331546), (83, 15239478), (138, 9165773), (166, 7619739), (249, 5079826), (498, 2539913), (1909, 662586), (3818, 331293), (5727, 220862), (11454, 110431)]