12822786

素因数分解:

$2^1\times 3^4\times {\mathrm{79153}}^1$

素因数の和:79167

約数の個数: 20

約数和(自身を含む): 28732902

約数和(自身を除く): 15910116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 79153, 158306, 237459, 474918, 712377, 1424754, 2137131, 4274262, 6411393, 12822786]

約数ペア:

[(1, 12822786), (2, 6411393), (3, 4274262), (6, 2137131), (9, 1424754), (18, 712377), (27, 474918), (54, 237459), (81, 158306), (162, 79153)]