12486298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19571}}^1$

素因数の和:19613

約数の個数: 16

約数和(自身を含む): 21137760

約数和(自身を除く): 8651462

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 19571, 39142, 215281, 430562, 567559, 1135118, 6243149, 12486298]

約数ペア:

[(1, 12486298), (2, 6243149), (11, 1135118), (22, 567559), (29, 430562), (58, 215281), (319, 39142), (638, 19571)]