13520435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 17133120

約数和(自身を除く): 3612685

約数列:

[1, 5, 23, 89, 115, 445, 1321, 2047, 6605, 10235, 30383, 117569, 151915, 587845, 2704087, 13520435]

約数ペア:

[(1, 13520435), (5, 2704087), (23, 587845), (89, 151915), (115, 117569), (445, 30383), (1321, 10235), (2047, 6605)]