130766878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{11497}}^1$

素因数の和:11568

約数の個数: 24

約数和(自身を含む): 220209696

約数和(自身を除く): 89442818

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 11497, 22994, 126467, 252934, 540359, 1080718, 1391137, 2782274, 5943949, 11887898, 65383439, 130766878]

約数ペア:

[(1, 130766878), (2, 65383439), (11, 11887898), (22, 5943949), (47, 2782274), (94, 1391137), (121, 1080718), (242, 540359), (517, 252934), (1034, 126467), (5687, 22994), (11374, 11497)]