38742335

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4021}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 48650112

約数和(自身を除く): 9907777

約数列:

[1, 5, 41, 47, 205, 235, 1927, 4021, 9635, 20105, 164861, 188987, 824305, 944935, 7748467, 38742335]

約数ペア:

[(1, 38742335), (5, 7748467), (41, 944935), (47, 824305), (205, 188987), (235, 164861), (1927, 20105), (4021, 9635)]