7464594890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{423403}}^1$

素因数の和:423494

約数の個数: 32

約数和(自身を含む): 14084110656

約数和(自身を除く): 6619515766

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 8815, 17630, 423403, 846806, 2117015, 4234030, 17359523, 18206329, 34719046, 36412658, 86797615, 91031645, 173595230, 182063290, 746459489, 1492918978, 3732297445, 7464594890]

約数ペア:

[(1, 7464594890), (2, 3732297445), (5, 1492918978), (10, 746459489), (41, 182063290), (43, 173595230), (82, 91031645), (86, 86797615), (205, 36412658), (215, 34719046), (410, 18206329), (430, 17359523), (1763, 4234030), (3526, 2117015), (8815, 846806), (17630, 423403)]