15771128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67979}}^1$

素因数の和:68014

約数の個数: 16

約数和(自身を含む): 30591000

約数和(自身を除く): 14819872

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 67979, 135958, 271916, 543832, 1971391, 3942782, 7885564, 15771128]

約数ペア:

[(1, 15771128), (2, 7885564), (4, 3942782), (8, 1971391), (29, 543832), (58, 271916), (116, 135958), (232, 67979)]