16258222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 26943840

約数和(自身を除く): 10685618

約数列:

[1, 2, 17, 34, 41, 82, 107, 109, 214, 218, 697, 1394, 1819, 1853, 3638, 3706, 4387, 4469, 8774, 8938, 11663, 23326, 74579, 75973, 149158, 151946, 198271, 396542, 478183, 956366, 8129111, 16258222]

約数ペア:

[(1, 16258222), (2, 8129111), (17, 956366), (34, 478183), (41, 396542), (82, 198271), (107, 151946), (109, 149158), (214, 75973), (218, 74579), (697, 23326), (1394, 11663), (1819, 8938), (1853, 8774), (3638, 4469), (3706, 4387)]