5086976

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 10497984

約数和(自身を除く): 5411008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 641, 992, 1282, 1984, 2564, 3968, 5128, 7936, 10256, 19871, 20512, 39742, 41024, 79484, 82048, 158968, 164096, 317936, 635872, 1271744, 2543488, 5086976]

約数ペア:

[(1, 5086976), (2, 2543488), (4, 1271744), (8, 635872), (16, 317936), (31, 164096), (32, 158968), (62, 82048), (64, 79484), (124, 41024), (128, 39742), (248, 20512), (256, 19871), (496, 10256), (641, 7936), (992, 5128), (1282, 3968), (1984, 2564)]