12192688

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{10733}}^1$

素因数の和:10812

約数の個数: 20

約数和(自身を含む): 23958288

約数和(自身を除く): 11765600

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 10733, 21466, 42932, 85864, 171728, 762043, 1524086, 3048172, 6096344, 12192688]

約数ペア:

[(1, 12192688), (2, 6096344), (4, 3048172), (8, 1524086), (16, 762043), (71, 171728), (142, 85864), (284, 42932), (568, 21466), (1136, 10733)]