38873938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4937}}^1$

素因数の和:5097

約数の個数: 16

約数和(自身を含む): 60678144

約数和(自身を除く): 21804206

約数列:

[1, 2, 31, 62, 127, 254, 3937, 4937, 7874, 9874, 153047, 306094, 626999, 1253998, 19436969, 38873938]

約数ペア:

[(1, 38873938), (2, 19436969), (31, 1253998), (62, 626999), (127, 306094), (254, 153047), (3937, 9874), (4937, 7874)]