621368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 1330560

約数和(自身を除く): 709192

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 307, 506, 614, 1012, 1228, 2024, 2456, 3377, 6754, 7061, 13508, 14122, 27016, 28244, 56488, 77671, 155342, 310684, 621368]

約数ペア:

[(1, 621368), (2, 310684), (4, 155342), (8, 77671), (11, 56488), (22, 28244), (23, 27016), (44, 14122), (46, 13508), (88, 7061), (92, 6754), (184, 3377), (253, 2456), (307, 2024), (506, 1228), (614, 1012)]