12760868878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1\times {\mathrm{2833}}^1$

素因数の和:3580

約数の個数: 32

約数和(自身を含む): 20128110912

約数和(自身を除く): 7367242034

約数列:

[1, 2, 23, 46, 181, 362, 541, 1082, 2833, 4163, 5666, 8326, 12443, 24886, 65159, 97921, 130318, 195842, 512773, 1025546, 1532653, 2252183, 3065306, 4504366, 11793779, 23587558, 35251019, 70502038, 277410193, 554820386, 6380434439, 12760868878]

約数ペア:

[(1, 12760868878), (2, 6380434439), (23, 554820386), (46, 277410193), (181, 70502038), (362, 35251019), (541, 23587558), (1082, 11793779), (2833, 4504366), (4163, 3065306), (5666, 2252183), (8326, 1532653), (12443, 1025546), (24886, 512773), (65159, 195842), (97921, 130318)]