16824857530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1901}}^1\times {\mathrm{5237}}^1$

素因数の和:7171

約数の個数: 48

約数和(自身を含む): 32817054744

約数和(自身を除く): 15992197214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1901, 3802, 5237, 9505, 10474, 19010, 24713, 26185, 49426, 52370, 68081, 123565, 136162, 247130, 321269, 340405, 642538, 680810, 885053, 1606345, 1770106, 3212690, 4425265, 8850530, 9955537, 19911074, 49777685, 99555370, 129421981, 258843962, 647109905, 1294219810, 1682485753, 3364971506, 8412428765, 16824857530]

約数ペア:

[(1, 16824857530), (2, 8412428765), (5, 3364971506), (10, 1682485753), (13, 1294219810), (26, 647109905), (65, 258843962), (130, 129421981), (169, 99555370), (338, 49777685), (845, 19911074), (1690, 9955537), (1901, 8850530), (3802, 4425265), (5237, 3212690), (9505, 1770106), (10474, 1606345), (19010, 885053), (24713, 680810), (26185, 642538), (49426, 340405), (52370, 321269), (68081, 247130), (123565, 136162)]