11980024

素因数分解:

$2^3\times 7^1\times {\mathrm{213929}}^1$

素因数の和:213942

約数の個数: 16

約数和(自身を含む): 25671600

約数和(自身を除く): 13691576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 213929, 427858, 855716, 1497503, 1711432, 2995006, 5990012, 11980024]

約数ペア:

[(1, 11980024), (2, 5990012), (4, 2995006), (7, 1711432), (8, 1497503), (14, 855716), (28, 427858), (56, 213929)]