12980823068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{104684057}}^1$

素因数の和:104684092

約数の個数: 12

約数和(自身を含む): 23449228992

約数和(自身を除く): 10468405924

約数列:

[1, 2, 4, 31, 62, 124, 104684057, 209368114, 418736228, 3245205767, 6490411534, 12980823068]

約数ペア:

[(1, 12980823068), (2, 6490411534), (4, 3245205767), (31, 418736228), (62, 209368114), (124, 104684057)]