1330505084

素因数分解:

$2^2\times {\mathrm{39509}}^1\times {\mathrm{8419}}^1$

素因数の和:47932

約数の個数: 12

約数和(自身を含む): 2328719400

約数和(自身を除く): 998214316

約数列:

[1, 2, 4, 8419, 16838, 33676, 39509, 79018, 158036, 332626271, 665252542, 1330505084]

約数ペア:

[(1, 1330505084), (2, 665252542), (4, 332626271), (8419, 158036), (16838, 79018), (33676, 39509)]