85814434

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9907}}^1$

素因数の和:10041

約数の個数: 16

約数和(自身を含む): 132687936

約数和(自身を除く): 46873502

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 9907, 19814, 604327, 703397, 1208654, 1406794, 42907217, 85814434]

約数ペア:

[(1, 85814434), (2, 42907217), (61, 1406794), (71, 1208654), (122, 703397), (142, 604327), (4331, 19814), (8662, 9907)]