127835906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{10321}}^1$

素因数の和:10897

約数の個数: 16

約数和(自身を含む): 209577888

約数和(自身を除く): 81741982

約数列:

[1, 2, 11, 22, 563, 1126, 6193, 10321, 12386, 20642, 113531, 227062, 5810723, 11621446, 63917953, 127835906]

約数ペア:

[(1, 127835906), (2, 63917953), (11, 11621446), (22, 5810723), (563, 227062), (1126, 113531), (6193, 20642), (10321, 12386)]