8290996884

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3243739}}^1$

素因数の和:3243820

約数の個数: 36

約数和(自身を含む): 21252984480

約数和(自身を除く): 12961987596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 3243739, 6487478, 9731217, 12974956, 19462434, 29193651, 38924868, 58387302, 116774604, 230305469, 460610938, 690916407, 921221876, 1381832814, 2072749221, 2763665628, 4145498442, 8290996884]

約数ペア:

[(1, 8290996884), (2, 4145498442), (3, 2763665628), (4, 2072749221), (6, 1381832814), (9, 921221876), (12, 690916407), (18, 460610938), (36, 230305469), (71, 116774604), (142, 58387302), (213, 38924868), (284, 29193651), (426, 19462434), (639, 12974956), (852, 9731217), (1278, 6487478), (2556, 3243739)]