42867688

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{11003}}^1$

素因数の和:11496

約数の個数: 16

約数和(自身を含む): 80549280

約数和(自身を除く): 37681592

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 11003, 22006, 44012, 88024, 5358461, 10716922, 21433844, 42867688]

約数ペア:

[(1, 42867688), (2, 21433844), (4, 10716922), (8, 5358461), (487, 88024), (974, 44012), (1948, 22006), (3896, 11003)]