13494256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44389}}^1$

素因数の和:44416

約数の個数: 20

約数和(自身を含む): 27521800

約数和(自身を除く): 14027544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44389, 88778, 177556, 355112, 710224, 843391, 1686782, 3373564, 6747128, 13494256]

約数ペア:

[(1, 13494256), (2, 6747128), (4, 3373564), (8, 1686782), (16, 843391), (19, 710224), (38, 355112), (76, 177556), (152, 88778), (304, 44389)]