38945811

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{997}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 53892000

約数和(自身を除く): 14946189

約数列:

[1, 3, 29, 87, 449, 997, 1347, 2991, 13021, 28913, 39063, 86739, 447653, 1342959, 12981937, 38945811]

約数ペア:

[(1, 38945811), (3, 12981937), (29, 1342959), (87, 447653), (449, 86739), (997, 39063), (1347, 28913), (2991, 13021)]