26455088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1913

約数の個数: 40

約数和(自身を含む): 56621376

約数和(自身を除く): 30166288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1811, 1826, 3622, 3652, 7244, 7304, 14488, 14608, 19921, 28976, 39842, 79684, 150313, 159368, 300626, 318736, 601252, 1202504, 1653443, 2405008, 3306886, 6613772, 13227544, 26455088]

約数ペア:

[(1, 26455088), (2, 13227544), (4, 6613772), (8, 3306886), (11, 2405008), (16, 1653443), (22, 1202504), (44, 601252), (83, 318736), (88, 300626), (166, 159368), (176, 150313), (332, 79684), (664, 39842), (913, 28976), (1328, 19921), (1811, 14608), (1826, 14488), (3622, 7304), (3652, 7244)]