855222714

素因数分解:

$2^1\times 3^2\times {\mathrm{3413}}^1\times {\mathrm{13921}}^1$

素因数の和:17342

約数の個数: 24

約数和(自身を含む): 1853658612

約数和(自身を除く): 998435898

約数列:

[1, 2, 3, 6, 9, 18, 3413, 6826, 10239, 13921, 20478, 27842, 30717, 41763, 61434, 83526, 125289, 250578, 47512373, 95024746, 142537119, 285074238, 427611357, 855222714]

約数ペア:

[(1, 855222714), (2, 427611357), (3, 285074238), (6, 142537119), (9, 95024746), (18, 47512373), (3413, 250578), (6826, 125289), (10239, 83526), (13921, 61434), (20478, 41763), (27842, 30717)]