11821000338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{684799}}^1$

素因数の和:684951

約数の個数: 48

約数和(自身を含む): 29484748800

約数和(自身を除く): 17663748462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 17262, 684799, 1369598, 2054397, 4108794, 4793593, 6163191, 9587186, 12326382, 14380779, 28761558, 43142337, 86284674, 93817463, 187634926, 281452389, 562904778, 656722241, 844357167, 1313444482, 1688714334, 1970166723, 3940333446, 5910500169, 11821000338]

約数ペア:

[(1, 11821000338), (2, 5910500169), (3, 3940333446), (6, 1970166723), (7, 1688714334), (9, 1313444482), (14, 844357167), (18, 656722241), (21, 562904778), (42, 281452389), (63, 187634926), (126, 93817463), (137, 86284674), (274, 43142337), (411, 28761558), (822, 14380779), (959, 12326382), (1233, 9587186), (1918, 6163191), (2466, 4793593), (2877, 4108794), (5754, 2054397), (8631, 1369598), (17262, 684799)]