13338584

素因数分解:

$2^3\times 7^3\times {\mathrm{4861}}^1$

素因数の和:4888

約数の個数: 32

約数和(自身を含む): 29172000

約数和(自身を除く): 15833416

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 4861, 9722, 19444, 34027, 38888, 68054, 136108, 238189, 272216, 476378, 952756, 1667323, 1905512, 3334646, 6669292, 13338584]

約数ペア:

[(1, 13338584), (2, 6669292), (4, 3334646), (7, 1905512), (8, 1667323), (14, 952756), (28, 476378), (49, 272216), (56, 238189), (98, 136108), (196, 68054), (343, 38888), (392, 34027), (686, 19444), (1372, 9722), (2744, 4861)]