3935156918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{122263}}^1$

素因数の和:122313

約数の個数: 48

約数和(自身を含む): 7805333760

約数和(自身を除く): 3870176842

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2926, 4598, 16093, 32186, 122263, 244526, 855841, 1344893, 1711682, 2322997, 2689786, 4645994, 9414251, 14793823, 16260979, 18828502, 25552967, 29587646, 32521958, 51105934, 103556761, 178870769, 207113522, 281082637, 357741538, 562165274, 1967578459, 3935156918]

約数ペア:

[(1, 3935156918), (2, 1967578459), (7, 562165274), (11, 357741538), (14, 281082637), (19, 207113522), (22, 178870769), (38, 103556761), (77, 51105934), (121, 32521958), (133, 29587646), (154, 25552967), (209, 18828502), (242, 16260979), (266, 14793823), (418, 9414251), (847, 4645994), (1463, 2689786), (1694, 2322997), (2299, 1711682), (2926, 1344893), (4598, 855841), (16093, 244526), (32186, 122263)]