12690156

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{25793}}^1$

素因数の和:25841

約数の個数: 24

約数和(自身を含む): 30333744

約数和(自身を除く): 17643588

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 25793, 51586, 77379, 103172, 154758, 309516, 1057513, 2115026, 3172539, 4230052, 6345078, 12690156]

約数ペア:

[(1, 12690156), (2, 6345078), (3, 4230052), (4, 3172539), (6, 2115026), (12, 1057513), (41, 309516), (82, 154758), (123, 103172), (164, 77379), (246, 51586), (492, 25793)]