16022245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 20470320

約数和(自身を除く): 4448075

約数列:

[1, 5, 17, 85, 233, 809, 1165, 3961, 4045, 13753, 19805, 68765, 188497, 942485, 3204449, 16022245]

約数ペア:

[(1, 16022245), (5, 3204449), (17, 942485), (85, 188497), (233, 68765), (809, 19805), (1165, 13753), (3961, 4045)]