12691212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{36469}}^1$

素因数の和:36505

約数の個数: 24

約数和(自身を含む): 30634800

約数和(自身を除く): 17943588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 36469, 72938, 109407, 145876, 218814, 437628, 1057601, 2115202, 3172803, 4230404, 6345606, 12691212]

約数ペア:

[(1, 12691212), (2, 6345606), (3, 4230404), (4, 3172803), (6, 2115202), (12, 1057601), (29, 437628), (58, 218814), (87, 145876), (116, 109407), (174, 72938), (348, 36469)]