380341456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2161031}}^1$

素因数の和:2161050

約数の個数: 20

約数和(自身を含む): 803903904

約数和(自身を除く): 423562448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2161031, 4322062, 8644124, 17288248, 23771341, 34576496, 47542682, 95085364, 190170728, 380341456]

約数ペア:

[(1, 380341456), (2, 190170728), (4, 95085364), (8, 47542682), (11, 34576496), (16, 23771341), (22, 17288248), (44, 8644124), (88, 4322062), (176, 2161031)]