71031434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{9733}}^1$

素因数の和:9865

約数の個数: 16

約数和(自身を含む): 110383560

約数和(自身を除く): 39352126

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 9733, 19466, 399053, 798106, 866237, 1732474, 35515717, 71031434]

約数ペア:

[(1, 71031434), (2, 35515717), (41, 1732474), (82, 866237), (89, 798106), (178, 399053), (3649, 19466), (7298, 9733)]