6991386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{68543}}^1$

素因数の和:68565

約数の個数: 16

約数和(自身を含む): 14805504

約数和(自身を除く): 7814118

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 68543, 137086, 205629, 411258, 1165231, 2330462, 3495693, 6991386]

約数ペア:

[(1, 6991386), (2, 3495693), (3, 2330462), (6, 1165231), (17, 411258), (34, 205629), (51, 137086), (102, 68543)]