1413919865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{91309}}^1$

素因数の和:91496

約数の個数: 16

約数和(自身を含む): 1796980800

約数和(自身を除く): 383060935

約数列:

[1, 5, 19, 95, 163, 815, 3097, 15485, 91309, 456545, 1734871, 8674355, 14883367, 74416835, 282783973, 1413919865]

約数ペア:

[(1, 1413919865), (5, 282783973), (19, 74416835), (95, 14883367), (163, 8674355), (815, 1734871), (3097, 456545), (15485, 91309)]