4223912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6857}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 9875520

約数和(自身を除く): 5651608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 6857, 13714, 27428, 47999, 54856, 75427, 95998, 150854, 191996, 301708, 383992, 527989, 603416, 1055978, 2111956, 4223912]

約数ペア:

[(1, 4223912), (2, 2111956), (4, 1055978), (7, 603416), (8, 527989), (11, 383992), (14, 301708), (22, 191996), (28, 150854), (44, 95998), (56, 75427), (77, 54856), (88, 47999), (154, 27428), (308, 13714), (616, 6857)]