12051908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11909}}^1$

素因数の和:11947

約数の個数: 24

約数和(自身を含む): 24010560

約数和(自身を除く): 11958652

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 11909, 23818, 47636, 130999, 261998, 273907, 523996, 547814, 1095628, 3012977, 6025954, 12051908]

約数ペア:

[(1, 12051908), (2, 6025954), (4, 3012977), (11, 1095628), (22, 547814), (23, 523996), (44, 273907), (46, 261998), (92, 130999), (253, 47636), (506, 23818), (1012, 11909)]