26047186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2970

約数の個数: 24

約数和(自身を含む): 44121420

約数和(自身を除く): 18074234

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 2909, 4477, 5818, 8954, 31999, 63998, 107633, 215266, 351989, 703978, 1183963, 2367926, 13023593, 26047186]

約数ペア:

[(1, 26047186), (2, 13023593), (11, 2367926), (22, 1183963), (37, 703978), (74, 351989), (121, 215266), (242, 107633), (407, 63998), (814, 31999), (2909, 8954), (4477, 5818)]