27907528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 57324960

約数和(自身を除く): 29417432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1033, 1228, 2066, 2456, 3377, 4132, 6754, 8264, 11363, 13508, 22726, 27016, 45452, 90904, 317131, 634262, 1268524, 2537048, 3488441, 6976882, 13953764, 27907528]

約数ペア:

[(1, 27907528), (2, 13953764), (4, 6976882), (8, 3488441), (11, 2537048), (22, 1268524), (44, 634262), (88, 317131), (307, 90904), (614, 45452), (1033, 27016), (1228, 22726), (2066, 13508), (2456, 11363), (3377, 8264), (4132, 6754)]