18222022

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14303}}^1$

素因数の和:14332

約数の個数: 24

約数和(自身を含む): 34243776

約数和(自身を除く): 16021754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 14303, 28606, 100121, 185939, 200242, 371878, 700847, 1301573, 1401694, 2603146, 9111011, 18222022]

約数ペア:

[(1, 18222022), (2, 9111011), (7, 2603146), (13, 1401694), (14, 1301573), (26, 700847), (49, 371878), (91, 200242), (98, 185939), (182, 100121), (637, 28606), (1274, 14303)]