41683390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8472

約数の個数: 32

約数和(自身を含む): 86966784

約数和(自身を除く): 45283394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 8387, 16774, 41935, 58709, 83870, 117418, 293545, 587090, 595477, 1190954, 2977385, 4168339, 5954770, 8336678, 20841695, 41683390]

約数ペア:

[(1, 41683390), (2, 20841695), (5, 8336678), (7, 5954770), (10, 4168339), (14, 2977385), (35, 1190954), (70, 595477), (71, 587090), (142, 293545), (355, 117418), (497, 83870), (710, 58709), (994, 41935), (2485, 16774), (4970, 8387)]