12303928072

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{20789}}^1$

素因数の和:21405

約数の個数: 32

約数和(自身を含む): 23261515200

約数和(自身を除く): 10957587128

約数列:

[1, 2, 4, 8, 167, 334, 443, 668, 886, 1336, 1772, 3544, 20789, 41578, 73981, 83156, 147962, 166312, 295924, 591848, 3471763, 6943526, 9209527, 13887052, 18419054, 27774104, 36838108, 73676216, 1537991009, 3075982018, 6151964036, 12303928072]

約数ペア:

[(1, 12303928072), (2, 6151964036), (4, 3075982018), (8, 1537991009), (167, 73676216), (334, 36838108), (443, 27774104), (668, 18419054), (886, 13887052), (1336, 9209527), (1772, 6943526), (3544, 3471763), (20789, 591848), (41578, 295924), (73981, 166312), (83156, 147962)]