16383792

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1973}}^1$

素因数の和:2157

約数の個数: 40

約数和(自身を含む): 42591024

約数和(自身を除く): 26207232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 1973, 2076, 2768, 3946, 4152, 5919, 7892, 8304, 11838, 15784, 23676, 31568, 47352, 94704, 341329, 682658, 1023987, 1365316, 2047974, 2730632, 4095948, 5461264, 8191896, 16383792]

約数ペア:

[(1, 16383792), (2, 8191896), (3, 5461264), (4, 4095948), (6, 2730632), (8, 2047974), (12, 1365316), (16, 1023987), (24, 682658), (48, 341329), (173, 94704), (346, 47352), (519, 31568), (692, 23676), (1038, 15784), (1384, 11838), (1973, 8304), (2076, 7892), (2768, 5919), (3946, 4152)]