15342072

素因数分解:

$2^3\times 3^1\times {\mathrm{639253}}^1$

素因数の和:639262

約数の個数: 16

約数和(自身を含む): 38355240

約数和(自身を除く): 23013168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 639253, 1278506, 1917759, 2557012, 3835518, 5114024, 7671036, 15342072]

約数ペア:

[(1, 15342072), (2, 7671036), (3, 5114024), (4, 3835518), (6, 2557012), (8, 1917759), (12, 1278506), (24, 639253)]