19273520447

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{10937}}^1$

素因数の和:11770

約数の個数: 16

約数和(自身を含む): 20468060640

約数和(自身を除く): 1194540193

約数列:

[1, 19, 137, 677, 2603, 10937, 12863, 92749, 207803, 1498369, 1762231, 7404349, 28469011, 140682631, 1014395813, 19273520447]

約数ペア:

[(1, 19273520447), (19, 1014395813), (137, 140682631), (677, 28469011), (2603, 7404349), (10937, 1762231), (12863, 1498369), (92749, 207803)]