115485424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{248891}}^1$

素因数の和:248928

約数の個数: 20

約数和(自身を含む): 231469560

約数和(自身を除く): 115984136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 248891, 497782, 995564, 1991128, 3982256, 7217839, 14435678, 28871356, 57742712, 115485424]

約数ペア:

[(1, 115485424), (2, 57742712), (4, 28871356), (8, 14435678), (16, 7217839), (29, 3982256), (58, 1991128), (116, 995564), (232, 497782), (464, 248891)]