18854616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71419}}^1$

素因数の和:71439

約数の個数: 32

約数和(自身を含む): 51422400

約数和(自身を除く): 32567784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71419, 142838, 214257, 285676, 428514, 571352, 785609, 857028, 1571218, 1714056, 2356827, 3142436, 4713654, 6284872, 9427308, 18854616]

約数ペア:

[(1, 18854616), (2, 9427308), (3, 6284872), (4, 4713654), (6, 3142436), (8, 2356827), (11, 1714056), (12, 1571218), (22, 857028), (24, 785609), (33, 571352), (44, 428514), (66, 285676), (88, 214257), (132, 142838), (264, 71419)]