4172826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 9675648

約数和(自身を除く): 5502822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1361, 1533, 2722, 3066, 4083, 8166, 9527, 19054, 28581, 57162, 99353, 198706, 298059, 596118, 695471, 1390942, 2086413, 4172826]

約数ペア:

[(1, 4172826), (2, 2086413), (3, 1390942), (6, 695471), (7, 596118), (14, 298059), (21, 198706), (42, 99353), (73, 57162), (146, 28581), (219, 19054), (438, 9527), (511, 8166), (1022, 4083), (1361, 3066), (1533, 2722)]