4919367026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{41189}}^1$

素因数の和:41666

約数の個数: 32

約数和(自身を含む): 8897040000

約数和(自身を除く): 3977672974

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 449, 898, 3143, 6286, 8531, 17062, 41189, 59717, 82378, 119434, 288323, 576646, 782591, 1565182, 5478137, 10956274, 18493861, 36987722, 129457027, 258914054, 351383359, 702766718, 2459683513, 4919367026]

約数ペア:

[(1, 4919367026), (2, 2459683513), (7, 702766718), (14, 351383359), (19, 258914054), (38, 129457027), (133, 36987722), (266, 18493861), (449, 10956274), (898, 5478137), (3143, 1565182), (6286, 782591), (8531, 576646), (17062, 288323), (41189, 119434), (59717, 82378)]