12731706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54409}}^1$

素因数の和:54430

約数の個数: 24

約数和(自身を含む): 29707860

約数和(自身を除く): 16976154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54409, 108818, 163227, 326454, 489681, 707317, 979362, 1414634, 2121951, 4243902, 6365853, 12731706]

約数ペア:

[(1, 12731706), (2, 6365853), (3, 4243902), (6, 2121951), (9, 1414634), (13, 979362), (18, 707317), (26, 489681), (39, 326454), (78, 163227), (117, 108818), (234, 54409)]