23787374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 40091520

約数和(自身を除く): 16304146

約数列:

[1, 2, 13, 26, 37, 74, 79, 158, 313, 481, 626, 962, 1027, 2054, 2923, 4069, 5846, 8138, 11581, 23162, 24727, 37999, 49454, 75998, 150553, 301106, 321451, 642902, 914899, 1829798, 11893687, 23787374]

約数ペア:

[(1, 23787374), (2, 11893687), (13, 1829798), (26, 914899), (37, 642902), (74, 321451), (79, 301106), (158, 150553), (313, 75998), (481, 49454), (626, 37999), (962, 24727), (1027, 23162), (2054, 11581), (2923, 8138), (4069, 5846)]