921036286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1\times {\mathrm{6991}}^1$

素因数の和:10479

約数の個数: 16

約数和(自身を含む): 1454895360

約数和(自身を除く): 533859074

約数列:

[1, 2, 19, 38, 3467, 6934, 6991, 13982, 65873, 131746, 132829, 265658, 24237797, 48475594, 460518143, 921036286]

約数ペア:

[(1, 921036286), (2, 460518143), (19, 48475594), (38, 24237797), (3467, 265658), (6934, 132829), (6991, 131746), (13982, 65873)]