11531056

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{6997}}^1$

素因数の和:7108

約数の個数: 20

約数和(自身を含む): 22561552

約数和(自身を除く): 11030496

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 6997, 13994, 27988, 55976, 111952, 720691, 1441382, 2882764, 5765528, 11531056]

約数ペア:

[(1, 11531056), (2, 5765528), (4, 2882764), (8, 1441382), (16, 720691), (103, 111952), (206, 55976), (412, 27988), (824, 13994), (1648, 6997)]