38969935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 49268736

約数和(自身を除く): 10298801

約数列:

[1, 5, 23, 107, 115, 535, 2461, 3167, 12305, 15835, 72841, 338869, 364205, 1694345, 7793987, 38969935]

約数ペア:

[(1, 38969935), (5, 7793987), (23, 1694345), (107, 364205), (115, 338869), (535, 72841), (2461, 15835), (3167, 12305)]