4268528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 9166080

約数和(自身を除く): 4897552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 307, 316, 614, 632, 869, 1228, 1264, 1738, 2456, 3377, 3476, 4912, 6754, 6952, 13508, 13904, 24253, 27016, 48506, 54032, 97012, 194024, 266783, 388048, 533566, 1067132, 2134264, 4268528]

約数ペア:

[(1, 4268528), (2, 2134264), (4, 1067132), (8, 533566), (11, 388048), (16, 266783), (22, 194024), (44, 97012), (79, 54032), (88, 48506), (158, 27016), (176, 24253), (307, 13904), (316, 13508), (614, 6952), (632, 6754), (869, 4912), (1228, 3476), (1264, 3377), (1738, 2456)]