7279972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7027}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 14955584

約数和(自身を除く): 7675612

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 7027, 14054, 28108, 49189, 98378, 196756, 259999, 519998, 1039996, 1819993, 3639986, 7279972]

約数ペア:

[(1, 7279972), (2, 3639986), (4, 1819993), (7, 1039996), (14, 519998), (28, 259999), (37, 196756), (74, 98378), (148, 49189), (259, 28108), (518, 14054), (1036, 7027)]