42687296

素因数分解:

$2^6\times {\mathrm{666989}}^1$

素因数の和:667001

約数の個数: 14

約数和(自身を含む): 84707730

約数和(自身を除く): 42020434

約数列:

[1, 2, 4, 8, 16, 32, 64, 666989, 1333978, 2667956, 5335912, 10671824, 21343648, 42687296]

約数ペア:

[(1, 42687296), (2, 21343648), (4, 10671824), (8, 5335912), (16, 2667956), (32, 1333978), (64, 666989)]