15868278

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10133}}^1$

素因数の和:10173

約数の個数: 32

約数和(自身を含む): 36482400

約数和(自身を除く): 20614122

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 10133, 20266, 30399, 60798, 91197, 182394, 273591, 293857, 547182, 587714, 881571, 1763142, 2644713, 5289426, 7934139, 15868278]

約数ペア:

[(1, 15868278), (2, 7934139), (3, 5289426), (6, 2644713), (9, 1763142), (18, 881571), (27, 587714), (29, 547182), (54, 293857), (58, 273591), (87, 182394), (174, 91197), (261, 60798), (522, 30399), (783, 20266), (1566, 10133)]