5320048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19559}}^1$

素因数の和:19584

約数の個数: 20

約数和(自身を含む): 10914480

約数和(自身を除く): 5594432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19559, 39118, 78236, 156472, 312944, 332503, 665006, 1330012, 2660024, 5320048]

約数ペア:

[(1, 5320048), (2, 2660024), (4, 1330012), (8, 665006), (16, 332503), (17, 312944), (34, 156472), (68, 78236), (136, 39118), (272, 19559)]