12503798

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:811

約数の個数: 16

約数和(自身を含む): 19293120

約数和(自身を除く): 6789322

約数列:

[1, 2, 43, 86, 347, 419, 694, 838, 14921, 18017, 29842, 36034, 145393, 290786, 6251899, 12503798]

約数ペア:

[(1, 12503798), (2, 6251899), (43, 290786), (86, 145393), (347, 36034), (419, 29842), (694, 18017), (838, 14921)]