38219978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{10313}}^1$

素因数の和:10441

約数の個数: 16

約数和(自身を含む): 61265160

約数和(自身を除く): 23045182

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 10313, 20626, 175321, 350642, 1124117, 2248234, 19109989, 38219978]

約数ペア:

[(1, 38219978), (2, 19109989), (17, 2248234), (34, 1124117), (109, 350642), (218, 175321), (1853, 20626), (3706, 10313)]