18284214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13789}}^1$

素因数の和:13824

約数の個数: 32

約数和(自身を含む): 41700960

約数和(自身を除く): 23416746

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 13789, 27578, 41367, 82734, 179257, 234413, 358514, 468826, 537771, 703239, 1075542, 1406478, 3047369, 6094738, 9142107, 18284214]

約数ペア:

[(1, 18284214), (2, 9142107), (3, 6094738), (6, 3047369), (13, 1406478), (17, 1075542), (26, 703239), (34, 537771), (39, 468826), (51, 358514), (78, 234413), (102, 179257), (221, 82734), (442, 41367), (663, 27578), (1326, 13789)]