870005826

素因数分解:

$2^1\times 3^3\times {\mathrm{1433}}^1\times {\mathrm{11243}}^1$

素因数の和:12687

約数の個数: 32

約数和(自身を含む): 1934867520

約数和(自身を除く): 1064861694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1433, 2866, 4299, 8598, 11243, 12897, 22486, 25794, 33729, 38691, 67458, 77382, 101187, 202374, 303561, 607122, 16111219, 32222438, 48333657, 96667314, 145000971, 290001942, 435002913, 870005826]

約数ペア:

[(1, 870005826), (2, 435002913), (3, 290001942), (6, 145000971), (9, 96667314), (18, 48333657), (27, 32222438), (54, 16111219), (1433, 607122), (2866, 303561), (4299, 202374), (8598, 101187), (11243, 77382), (12897, 67458), (22486, 38691), (25794, 33729)]