18996786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{62081}}^1$

素因数の和:62106

約数の個数: 24

約数和(自身を含む): 43581564

約数和(自身を除く): 24584778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 62081, 124162, 186243, 372486, 558729, 1055377, 1117458, 2110754, 3166131, 6332262, 9498393, 18996786]

約数ペア:

[(1, 18996786), (2, 9498393), (3, 6332262), (6, 3166131), (9, 2110754), (17, 1117458), (18, 1055377), (34, 558729), (51, 372486), (102, 186243), (153, 124162), (306, 62081)]