17770982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 27518400

約数和(自身を除く): 9747418

約数列:

[1, 2, 47, 94, 97, 194, 1949, 3898, 4559, 9118, 91603, 183206, 189053, 378106, 8885491, 17770982]

約数ペア:

[(1, 17770982), (2, 8885491), (47, 378106), (94, 189053), (97, 183206), (194, 91603), (1949, 9118), (3898, 4559)]