13449008

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3517}}^1$

素因数の和:3764

約数の個数: 20

約数和(自身を含む): 26173920

約数和(自身を除く): 12724912

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3517, 3824, 7034, 14068, 28136, 56272, 840563, 1681126, 3362252, 6724504, 13449008]

約数ペア:

[(1, 13449008), (2, 6724504), (4, 3362252), (8, 1681126), (16, 840563), (239, 56272), (478, 28136), (956, 14068), (1912, 7034), (3517, 3824)]