1055854688

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{18341}}^1$

素因数の和:18615

約数の個数: 48

約数和(自身を含む): 2385046944

約数和(自身を除く): 1329192256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 14392, 18341, 28784, 36682, 57568, 73364, 128387, 146728, 256774, 293456, 513548, 586912, 1027096, 2054192, 4108384, 4713637, 9427274, 18854548, 32995459, 37709096, 65990918, 75418192, 131981836, 150836384, 263963672, 527927344, 1055854688]

約数ペア:

[(1, 1055854688), (2, 527927344), (4, 263963672), (7, 150836384), (8, 131981836), (14, 75418192), (16, 65990918), (28, 37709096), (32, 32995459), (56, 18854548), (112, 9427274), (224, 4713637), (257, 4108384), (514, 2054192), (1028, 1027096), (1799, 586912), (2056, 513548), (3598, 293456), (4112, 256774), (7196, 146728), (8224, 128387), (14392, 73364), (18341, 57568), (28784, 36682)]