39269008

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1997}}^1$

素因数の和:3234

約数の個数: 20

約数和(自身を含む): 76183740

約数和(自身を除く): 36914732

約数列:

[1, 2, 4, 8, 16, 1229, 1997, 2458, 3994, 4916, 7988, 9832, 15976, 19664, 31952, 2454313, 4908626, 9817252, 19634504, 39269008]

約数ペア:

[(1, 39269008), (2, 19634504), (4, 9817252), (8, 4908626), (16, 2454313), (1229, 31952), (1997, 19664), (2458, 15976), (3994, 9832), (4916, 7988)]