20220786

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22027}}^1$

素因数の和:22055

約数の個数: 32

約数和(自身を含む): 47580480

約数和(自身を除く): 27359694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22027, 44054, 66081, 132162, 198243, 374459, 396486, 594729, 748918, 1123377, 1189458, 2246754, 3370131, 6740262, 10110393, 20220786]

約数ペア:

[(1, 20220786), (2, 10110393), (3, 6740262), (6, 3370131), (9, 2246754), (17, 1189458), (18, 1123377), (27, 748918), (34, 594729), (51, 396486), (54, 374459), (102, 198243), (153, 132162), (306, 66081), (459, 44054), (918, 22027)]