1214892752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{5927}}^1$

素因数の和:6515

約数の個数: 40

約数和(自身を含む): 2461021056

約数和(自身を除く): 1246128304

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 557, 1114, 2228, 4456, 5927, 8912, 11854, 12811, 23708, 25622, 47416, 51244, 94832, 102488, 136321, 204976, 272642, 545284, 1090568, 2181136, 3301339, 6602678, 13205356, 26410712, 52821424, 75930797, 151861594, 303723188, 607446376, 1214892752]

約数ペア:

[(1, 1214892752), (2, 607446376), (4, 303723188), (8, 151861594), (16, 75930797), (23, 52821424), (46, 26410712), (92, 13205356), (184, 6602678), (368, 3301339), (557, 2181136), (1114, 1090568), (2228, 545284), (4456, 272642), (5927, 204976), (8912, 136321), (11854, 102488), (12811, 94832), (23708, 51244), (25622, 47416)]