15996819138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{56897}}^1$

素因数の和:57946

約数の個数: 32

約数和(自身を含む): 32707701504

約数和(自身を除く): 16710882366

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 997, 1994, 2991, 5982, 46859, 56897, 93718, 113794, 140577, 170691, 281154, 341382, 2674159, 5348318, 8022477, 16044954, 56726309, 113452618, 170178927, 340357854, 2666136523, 5332273046, 7998409569, 15996819138]

約数ペア:

[(1, 15996819138), (2, 7998409569), (3, 5332273046), (6, 2666136523), (47, 340357854), (94, 170178927), (141, 113452618), (282, 56726309), (997, 16044954), (1994, 8022477), (2991, 5348318), (5982, 2674159), (46859, 341382), (56897, 281154), (93718, 170691), (113794, 140577)]