43205992

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{5417}}^1$

素因数の和:6420

約数の個数: 16

約数和(自身を含む): 81107460

約数和(自身を除く): 37901468

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 5417, 7976, 10834, 21668, 43336, 5400749, 10801498, 21602996, 43205992]

約数ペア:

[(1, 43205992), (2, 21602996), (4, 10801498), (8, 5400749), (997, 43336), (1994, 21668), (3988, 10834), (5417, 7976)]