20233423826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{427967}}^1$

素因数の和:428294

約数の個数: 32

約数和(自身を含む): 37962473472

約数和(自身を除く): 17729049646

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 614, 2149, 3377, 4298, 6754, 23639, 47278, 427967, 855934, 2995769, 4707637, 5991538, 9415274, 32953459, 65906918, 131385869, 262771738, 919701083, 1445244559, 1839402166, 2890489118, 10116711913, 20233423826]

約数ペア:

[(1, 20233423826), (2, 10116711913), (7, 2890489118), (11, 1839402166), (14, 1445244559), (22, 919701083), (77, 262771738), (154, 131385869), (307, 65906918), (614, 32953459), (2149, 9415274), (3377, 5991538), (4298, 4707637), (6754, 2995769), (23639, 855934), (47278, 427967)]