1205273744

素因数分解:

$2^4\times {\mathrm{3449}}^1\times {\mathrm{21841}}^1$

素因数の和:25298

約数の個数: 20

約数和(自身を含む): 2336001900

約数和(自身を除く): 1130728156

約数列:

[1, 2, 4, 8, 16, 3449, 6898, 13796, 21841, 27592, 43682, 55184, 87364, 174728, 349456, 75329609, 150659218, 301318436, 602636872, 1205273744]

約数ペア:

[(1, 1205273744), (2, 602636872), (4, 301318436), (8, 150659218), (16, 75329609), (3449, 349456), (6898, 174728), (13796, 87364), (21841, 55184), (27592, 43682)]