5431870290434

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{42943}}^1\times {\mathrm{134851}}^1$

素因数の和:177870

約数の個数: 32

約数和(自身を含む): 9451049558016

約数和(自身を除く): 4019179267582

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 42943, 85886, 134851, 269702, 300601, 601202, 943957, 1887914, 2877181, 5754362, 9035017, 18070034, 20140267, 40280534, 63245119, 126490238, 5790906493, 11581812986, 40536345451, 81072690902, 387990735031, 775981470062, 2715935145217, 5431870290434]

約数ペア:

[(1, 5431870290434), (2, 2715935145217), (7, 775981470062), (14, 387990735031), (67, 81072690902), (134, 40536345451), (469, 11581812986), (938, 5790906493), (42943, 126490238), (85886, 63245119), (134851, 40280534), (269702, 20140267), (300601, 18070034), (601202, 9035017), (943957, 5754362), (1887914, 2877181)]