40949434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 62380800

約数和(自身を除く): 21431366

約数列:

[1, 2, 89, 178, 379, 607, 758, 1214, 33731, 54023, 67462, 108046, 230053, 460106, 20474717, 40949434]

約数ペア:

[(1, 40949434), (2, 20474717), (89, 460106), (178, 230053), (379, 108046), (607, 67462), (758, 54023), (1214, 33731)]