14720870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31321}}^1$

素因数の和:31375

約数の個数: 16

約数和(自身を含む): 27062208

約数和(自身を除く): 12341338

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 31321, 62642, 156605, 313210, 1472087, 2944174, 7360435, 14720870]

約数ペア:

[(1, 14720870), (2, 7360435), (5, 2944174), (10, 1472087), (47, 313210), (94, 156605), (235, 62642), (470, 31321)]