26666462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9613}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 42686160

約数和(自身を除く): 16019698

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 9613, 19226, 182647, 365294, 701749, 1403498, 13333231, 26666462]

約数ペア:

[(1, 26666462), (2, 13333231), (19, 1403498), (38, 701749), (73, 365294), (146, 182647), (1387, 19226), (2774, 9613)]