9141770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 18398016

約数和(自身を除く): 9256246

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2027, 2255, 4054, 4510, 10135, 20270, 22297, 44594, 83107, 111485, 166214, 222970, 415535, 831070, 914177, 1828354, 4570885, 9141770]

約数ペア:

[(1, 9141770), (2, 4570885), (5, 1828354), (10, 914177), (11, 831070), (22, 415535), (41, 222970), (55, 166214), (82, 111485), (110, 83107), (205, 44594), (410, 22297), (451, 20270), (902, 10135), (2027, 4510), (2255, 4054)]