1244691804

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{128213}}^1$

素因数の和:129029

約数の個数: 24

約数和(自身を含む): 2907893520

約数和(自身を除く): 1663201716

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 128213, 256426, 384639, 512852, 769278, 1538556, 103724317, 207448634, 311172951, 414897268, 622345902, 1244691804]

約数ペア:

[(1, 1244691804), (2, 622345902), (3, 414897268), (4, 311172951), (6, 207448634), (12, 103724317), (809, 1538556), (1618, 769278), (2427, 512852), (3236, 384639), (4854, 256426), (9708, 128213)]