866481824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2082889}}^1$

素因数の和:2082912

約数の個数: 24

約数和(自身を含む): 1837108980

約数和(自身を除く): 970627156

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2082889, 4165778, 8331556, 16663112, 27077557, 33326224, 54155114, 66652448, 108310228, 216620456, 433240912, 866481824]

約数ペア:

[(1, 866481824), (2, 433240912), (4, 216620456), (8, 108310228), (13, 66652448), (16, 54155114), (26, 33326224), (32, 27077557), (52, 16663112), (104, 8331556), (208, 4165778), (416, 2082889)]