1572145182706

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3889}}^1\times {\mathrm{104243}}^1$

素因数の和:108418

約数の個数: 32

約数和(自身を含む): 2705557115520

約数和(自身を除く): 1133411932814

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 3889, 7778, 27223, 54446, 104243, 208486, 729701, 1077253, 1459402, 2154506, 7540771, 15081542, 28875311, 57750622, 202127177, 404254354, 405401027, 810802054, 2837807189, 5675614378, 112296084479, 224592168958, 786072591353, 1572145182706]

約数ペア:

[(1, 1572145182706), (2, 786072591353), (7, 224592168958), (14, 112296084479), (277, 5675614378), (554, 2837807189), (1939, 810802054), (3878, 405401027), (3889, 404254354), (7778, 202127177), (27223, 57750622), (54446, 28875311), (104243, 15081542), (208486, 7540771), (729701, 2154506), (1077253, 1459402)]