11989224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12809}}^1$

素因数の和:12834

約数の個数: 48

約数和(自身を含む): 34971300

約数和(自身を除く): 22982076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 12809, 25618, 38427, 51236, 76854, 102472, 115281, 153708, 166517, 230562, 307416, 333034, 461124, 499551, 666068, 922248, 999102, 1332136, 1498653, 1998204, 2997306, 3996408, 5994612, 11989224]

約数ペア:

[(1, 11989224), (2, 5994612), (3, 3996408), (4, 2997306), (6, 1998204), (8, 1498653), (9, 1332136), (12, 999102), (13, 922248), (18, 666068), (24, 499551), (26, 461124), (36, 333034), (39, 307416), (52, 230562), (72, 166517), (78, 153708), (104, 115281), (117, 102472), (156, 76854), (234, 51236), (312, 38427), (468, 25618), (936, 12809)]