15228584

素因数分解:

$2^3\times 7^1\times {\mathrm{271939}}^1$

素因数の和:271952

約数の個数: 16

約数和(自身を含む): 32632800

約数和(自身を除く): 17404216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271939, 543878, 1087756, 1903573, 2175512, 3807146, 7614292, 15228584]

約数ペア:

[(1, 15228584), (2, 7614292), (4, 3807146), (7, 2175512), (8, 1903573), (14, 1087756), (28, 543878), (56, 271939)]