1300732852

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{401957}}^1$

素因数の和:402770

約数の個数: 12

約数和(自身を含む): 2279101860

約数和(自身を除く): 978369008

約数列:

[1, 2, 4, 809, 1618, 3236, 401957, 803914, 1607828, 325183213, 650366426, 1300732852]

約数ペア:

[(1, 1300732852), (2, 650366426), (4, 325183213), (809, 1607828), (1618, 803914), (3236, 401957)]