8191896

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1973}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 20608560

約数和(自身を除く): 12416664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 1973, 2076, 3946, 4152, 5919, 7892, 11838, 15784, 23676, 47352, 341329, 682658, 1023987, 1365316, 2047974, 2730632, 4095948, 8191896]

約数ペア:

[(1, 8191896), (2, 4095948), (3, 2730632), (4, 2047974), (6, 1365316), (8, 1023987), (12, 682658), (24, 341329), (173, 47352), (346, 23676), (519, 15784), (692, 11838), (1038, 7892), (1384, 5919), (1973, 4152), (2076, 3946)]