16888972806

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1933}}^1\times {\mathrm{11839}}^1$

素因数の和:13821

約数の個数: 48

約数和(自身を含む): 37507841280

約数和(自身を除く): 20618868474

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1933, 3866, 5799, 11598, 11839, 17397, 23678, 34794, 35517, 71034, 79253, 106551, 158506, 213102, 237759, 475518, 485399, 713277, 970798, 1426554, 1456197, 2912394, 4368591, 8737182, 22884787, 45769574, 68654361, 137308722, 205963083, 411926166, 938276267, 1876552534, 2814828801, 5629657602, 8444486403, 16888972806]

約数ペア:

[(1, 16888972806), (2, 8444486403), (3, 5629657602), (6, 2814828801), (9, 1876552534), (18, 938276267), (41, 411926166), (82, 205963083), (123, 137308722), (246, 68654361), (369, 45769574), (738, 22884787), (1933, 8737182), (3866, 4368591), (5799, 2912394), (11598, 1456197), (11839, 1426554), (17397, 970798), (23678, 713277), (34794, 485399), (35517, 475518), (71034, 237759), (79253, 213102), (106551, 158506)]