12491154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53381}}^1$

素因数の和:53402

約数の個数: 24

約数和(自身を含む): 29146572

約数和(自身を除く): 16655418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 53381, 106762, 160143, 320286, 480429, 693953, 960858, 1387906, 2081859, 4163718, 6245577, 12491154]

約数ペア:

[(1, 12491154), (2, 6245577), (3, 4163718), (6, 2081859), (9, 1387906), (13, 960858), (18, 693953), (26, 480429), (39, 320286), (78, 160143), (117, 106762), (234, 53381)]