977674744

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{2647}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 1852699680

約数和(自身を除く): 875024936

約数列:

[1, 2, 4, 8, 137, 274, 337, 548, 674, 1096, 1348, 2647, 2696, 5294, 10588, 21176, 46169, 92338, 184676, 362639, 369352, 725278, 892039, 1450556, 1784078, 2901112, 3568156, 7136312, 122209343, 244418686, 488837372, 977674744]

約数ペア:

[(1, 977674744), (2, 488837372), (4, 244418686), (8, 122209343), (137, 7136312), (274, 3568156), (337, 2901112), (548, 1784078), (674, 1450556), (1096, 892039), (1348, 725278), (2647, 369352), (2696, 362639), (5294, 184676), (10588, 92338), (21176, 46169)]