20163754534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1296371}}^1$

素因数の和:1296492

約数の個数: 32

約数和(自身を含む): 38082223872

約数和(自身を除く): 17918469338

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 7777, 15554, 1296371, 2592742, 9074597, 14260081, 18149194, 28520162, 99820567, 130933471, 199641134, 261866942, 916534297, 1440268181, 1833068594, 2880536362, 10081877267, 20163754534]

約数ペア:

[(1, 20163754534), (2, 10081877267), (7, 2880536362), (11, 1833068594), (14, 1440268181), (22, 916534297), (77, 261866942), (101, 199641134), (154, 130933471), (202, 99820567), (707, 28520162), (1111, 18149194), (1414, 14260081), (2222, 9074597), (7777, 2592742), (15554, 1296371)]