2720896

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 5615100

約数和(自身を除く): 2894204

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 733, 928, 1466, 1856, 2932, 3712, 5864, 11728, 21257, 23456, 42514, 46912, 85028, 93824, 170056, 340112, 680224, 1360448, 2720896]

約数ペア:

[(1, 2720896), (2, 1360448), (4, 680224), (8, 340112), (16, 170056), (29, 93824), (32, 85028), (58, 46912), (64, 42514), (116, 23456), (128, 21257), (232, 11728), (464, 5864), (733, 3712), (928, 2932), (1466, 1856)]