12804410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15427}}^1$

素因数の和:15517

約数の個数: 16

約数和(自身を含む): 23327136

約数和(自身を除く): 10522726

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 15427, 30854, 77135, 154270, 1280441, 2560882, 6402205, 12804410]

約数ペア:

[(1, 12804410), (2, 6402205), (5, 2560882), (10, 1280441), (83, 154270), (166, 77135), (415, 30854), (830, 15427)]