15716956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 28667520

約数和(自身を除く): 12950564

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 863, 1726, 3452, 4553, 9106, 18212, 25027, 50054, 100108, 135491, 270982, 541964, 3929239, 7858478, 15716956]

約数ペア:

[(1, 15716956), (2, 7858478), (4, 3929239), (29, 541964), (58, 270982), (116, 135491), (157, 100108), (314, 50054), (628, 25027), (863, 18212), (1726, 9106), (3452, 4553)]