2788045678834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{105856393}}^1$

素因数の和:105857421

約数の個数: 16

約数和(自身を含む): 4508212107672

約数和(自身を除く): 1720166428838

約数列:

[1, 2, 13, 26, 1013, 2026, 13169, 26338, 105856393, 211712786, 1376133109, 2752266218, 107232526109, 214465052218, 1394022839417, 2788045678834]

約数ペア:

[(1, 2788045678834), (2, 1394022839417), (13, 214465052218), (26, 107232526109), (1013, 2752266218), (2026, 1376133109), (13169, 211712786), (26338, 105856393)]