17962728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{106921}}^1$

素因数の和:106937

約数の個数: 32

約数和(自身を含む): 51322560

約数和(自身を除く): 33359832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 106921, 213842, 320763, 427684, 641526, 748447, 855368, 1283052, 1496894, 2245341, 2566104, 2993788, 4490682, 5987576, 8981364, 17962728]

約数ペア:

[(1, 17962728), (2, 8981364), (3, 5987576), (4, 4490682), (6, 2993788), (7, 2566104), (8, 2245341), (12, 1496894), (14, 1283052), (21, 855368), (24, 748447), (28, 641526), (42, 427684), (56, 320763), (84, 213842), (168, 106921)]