13180612

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{6551}}^1$

素因数の和:7058

約数の個数: 12

約数和(自身を含む): 23115456

約数和(自身を除く): 9934844

約数列:

[1, 2, 4, 503, 1006, 2012, 6551, 13102, 26204, 3295153, 6590306, 13180612]

約数ペア:

[(1, 13180612), (2, 6590306), (4, 3295153), (503, 26204), (1006, 13102), (2012, 6551)]