1330474614976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1599128143}}^1$

素因数の和:1599128168

約数の個数: 28

約数和(自身を含む): 2843249840032

約数和(自身を除く): 1512775225056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1599128143, 3198256286, 6396512572, 12793025144, 20788665859, 25586050288, 41577331718, 51172100576, 83154663436, 102344201152, 166309326872, 332618653744, 665237307488, 1330474614976]

約数ペア:

[(1, 1330474614976), (2, 665237307488), (4, 332618653744), (8, 166309326872), (13, 102344201152), (16, 83154663436), (26, 51172100576), (32, 41577331718), (52, 25586050288), (64, 20788665859), (104, 12793025144), (208, 6396512572), (416, 3198256286), (832, 1599128143)]