838548468

素因数分解:

$2^2\times 3^2\times {\mathrm{3329}}^1\times {\mathrm{6997}}^1$

素因数の和:10336

約数の個数: 36

約数和(自身を含む): 2120603940

約数和(自身を除く): 1282055472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3329, 6658, 6997, 9987, 13316, 13994, 19974, 20991, 27988, 29961, 39948, 41982, 59922, 62973, 83964, 119844, 125946, 251892, 23293013, 46586026, 69879039, 93172052, 139758078, 209637117, 279516156, 419274234, 838548468]

約数ペア:

[(1, 838548468), (2, 419274234), (3, 279516156), (4, 209637117), (6, 139758078), (9, 93172052), (12, 69879039), (18, 46586026), (36, 23293013), (3329, 251892), (6658, 125946), (6997, 119844), (9987, 83964), (13316, 62973), (13994, 59922), (19974, 41982), (20991, 39948), (27988, 29961)]