12724218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54377}}^1$

素因数の和:54398

約数の個数: 24

約数和(自身を含む): 29690388

約数和(自身を除く): 16966170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54377, 108754, 163131, 326262, 489393, 706901, 978786, 1413802, 2120703, 4241406, 6362109, 12724218]

約数ペア:

[(1, 12724218), (2, 6362109), (3, 4241406), (6, 2120703), (9, 1413802), (13, 978786), (18, 706901), (26, 489393), (39, 326262), (78, 163131), (117, 108754), (234, 54377)]