16552746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131371}}^1$

素因数の和:131386

約数の個数: 24

約数和(自身を含む): 40988064

約数和(自身を除く): 24435318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131371, 262742, 394113, 788226, 919597, 1182339, 1839194, 2364678, 2758791, 5517582, 8276373, 16552746]

約数ペア:

[(1, 16552746), (2, 8276373), (3, 5517582), (6, 2758791), (7, 2364678), (9, 1839194), (14, 1182339), (18, 919597), (21, 788226), (42, 394113), (63, 262742), (126, 131371)]