13566256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{77081}}^1$

素因数の和:77100

約数の個数: 20

約数和(自身を含む): 28674504

約数和(自身を除く): 15108248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 77081, 154162, 308324, 616648, 847891, 1233296, 1695782, 3391564, 6783128, 13566256]

約数ペア:

[(1, 13566256), (2, 6783128), (4, 3391564), (8, 1695782), (11, 1233296), (16, 847891), (22, 616648), (44, 308324), (88, 154162), (176, 77081)]