5129984

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 10608360

約数和(自身を除く): 5478376

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 691, 928, 1382, 1856, 2764, 3712, 5528, 7424, 11056, 20039, 22112, 40078, 44224, 80156, 88448, 160312, 176896, 320624, 641248, 1282496, 2564992, 5129984]

約数ペア:

[(1, 5129984), (2, 2564992), (4, 1282496), (8, 641248), (16, 320624), (29, 176896), (32, 160312), (58, 88448), (64, 80156), (116, 44224), (128, 40078), (232, 22112), (256, 20039), (464, 11056), (691, 7424), (928, 5528), (1382, 3712), (1856, 2764)]