6868784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33023}}^1$

素因数の和:33044

約数の個数: 20

約数和(自身を含む): 14332416

約数和(自身を除く): 7463632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33023, 66046, 132092, 264184, 429299, 528368, 858598, 1717196, 3434392, 6868784]

約数ペア:

[(1, 6868784), (2, 3434392), (4, 1717196), (8, 858598), (13, 528368), (16, 429299), (26, 264184), (52, 132092), (104, 66046), (208, 33023)]