16647462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71143}}^1$

素因数の和:71164

約数の個数: 24

約数和(自身を含む): 38844624

約数和(自身を除く): 22197162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 71143, 142286, 213429, 426858, 640287, 924859, 1280574, 1849718, 2774577, 5549154, 8323731, 16647462]

約数ペア:

[(1, 16647462), (2, 8323731), (3, 5549154), (6, 2774577), (9, 1849718), (13, 1280574), (18, 924859), (26, 640287), (39, 426858), (78, 213429), (117, 142286), (234, 71143)]