12644658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54037}}^1$

素因数の和:54058

約数の個数: 24

約数和(自身を含む): 29504748

約数和(自身を除く): 16860090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54037, 108074, 162111, 324222, 486333, 702481, 972666, 1404962, 2107443, 4214886, 6322329, 12644658]

約数ペア:

[(1, 12644658), (2, 6322329), (3, 4214886), (6, 2107443), (9, 1404962), (13, 972666), (18, 702481), (26, 486333), (39, 324222), (78, 162111), (117, 108074), (234, 54037)]