40398936622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42705007}}^1$

素因数の和:42705063

約数の個数: 16

約数和(自身を含む): 67644732672

約数和(自身を除く): 27245796050

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 42705007, 85410014, 469755077, 939510154, 1836315301, 3672630602, 20199468311, 40398936622]

約数ペア:

[(1, 40398936622), (2, 20199468311), (11, 3672630602), (22, 1836315301), (43, 939510154), (86, 469755077), (473, 85410014), (946, 42705007)]