6680336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{32117}}^1$

素因数の和:32138

約数の個数: 20

約数和(自身を含む): 13939212

約数和(自身を除く): 7258876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 32117, 64234, 128468, 256936, 417521, 513872, 835042, 1670084, 3340168, 6680336]

約数ペア:

[(1, 6680336), (2, 3340168), (4, 1670084), (8, 835042), (13, 513872), (16, 417521), (26, 256936), (52, 128468), (104, 64234), (208, 32117)]