12321848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 29272320

約数和(自身を除く): 16950472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 154, 166, 241, 308, 332, 482, 581, 616, 664, 913, 964, 1162, 1687, 1826, 1928, 2324, 2651, 3374, 3652, 4648, 5302, 6391, 6748, 7304, 10604, 12782, 13496, 18557, 20003, 21208, 25564, 37114, 40006, 51128, 74228, 80012, 140021, 148456, 160024, 220033, 280042, 440066, 560084, 880132, 1120168, 1540231, 1760264, 3080462, 6160924, 12321848]

約数ペア:

[(1, 12321848), (2, 6160924), (4, 3080462), (7, 1760264), (8, 1540231), (11, 1120168), (14, 880132), (22, 560084), (28, 440066), (44, 280042), (56, 220033), (77, 160024), (83, 148456), (88, 140021), (154, 80012), (166, 74228), (241, 51128), (308, 40006), (332, 37114), (482, 25564), (581, 21208), (616, 20003), (664, 18557), (913, 13496), (964, 12782), (1162, 10604), (1687, 7304), (1826, 6748), (1928, 6391), (2324, 5302), (2651, 4648), (3374, 3652)]