20147394862

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{29303}}^1$

素因数の和:30112

約数の個数: 32

約数和(自身を含む): 35102909952

約数和(自身を除く): 14955515090

約数列:

[1, 2, 7, 14, 67, 134, 469, 733, 938, 1466, 5131, 10262, 29303, 49111, 58606, 98222, 205121, 343777, 410242, 687554, 1963301, 3926602, 13743107, 21479099, 27486214, 42958198, 150353693, 300707386, 1439099633, 2878199266, 10073697431, 20147394862]

約数ペア:

[(1, 20147394862), (2, 10073697431), (7, 2878199266), (14, 1439099633), (67, 300707386), (134, 150353693), (469, 42958198), (733, 27486214), (938, 21479099), (1466, 13743107), (5131, 3926602), (10262, 1963301), (29303, 687554), (49111, 410242), (58606, 343777), (98222, 205121)]