16932790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3407}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 35334144

約数和(自身を除く): 18401354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 3407, 4970, 6814, 17035, 23849, 34070, 47698, 119245, 238490, 241897, 483794, 1209485, 1693279, 2418970, 3386558, 8466395, 16932790]

約数ペア:

[(1, 16932790), (2, 8466395), (5, 3386558), (7, 2418970), (10, 1693279), (14, 1209485), (35, 483794), (70, 241897), (71, 238490), (142, 119245), (355, 47698), (497, 34070), (710, 23849), (994, 17035), (2485, 6814), (3407, 4970)]