12657184508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{2903}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 22867536384

約数和(自身を除く): 10210351876

約数列:

[1, 2, 4, 61, 107, 122, 167, 214, 244, 334, 428, 668, 2903, 5806, 6527, 10187, 11612, 13054, 17869, 20374, 26108, 35738, 40748, 71476, 177083, 310621, 354166, 484801, 621242, 708332, 969602, 1090009, 1242484, 1939204, 2180018, 4360036, 18947881, 29572861, 37895762, 51873707, 59145722, 75791524, 103747414, 118291444, 207494828, 3164296127, 6328592254, 12657184508]

約数ペア:

[(1, 12657184508), (2, 6328592254), (4, 3164296127), (61, 207494828), (107, 118291444), (122, 103747414), (167, 75791524), (214, 59145722), (244, 51873707), (334, 37895762), (428, 29572861), (668, 18947881), (2903, 4360036), (5806, 2180018), (6527, 1939204), (10187, 1242484), (11612, 1090009), (13054, 969602), (17869, 708332), (20374, 621242), (26108, 484801), (35738, 354166), (40748, 310621), (71476, 177083)]