28393466398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5021837}}^1$

素因数の和:5022107

約数の個数: 16

約数和(自身を含む): 46642831344

約数和(自身を除く): 18249364946

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 5021837, 10043674, 55240207, 110480414, 1290612109, 2581224218, 14196733199, 28393466398]

約数ペア:

[(1, 28393466398), (2, 14196733199), (11, 2581224218), (22, 1290612109), (257, 110480414), (514, 55240207), (2827, 10043674), (5654, 5021837)]