1057657382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{17107}}^1$

素因数の和:18755

約数の個数: 16

約数和(自身を含む): 1671109440

約数和(自身を除く): 613452058

約数列:

[1, 2, 19, 38, 1627, 3254, 17107, 30913, 34214, 61826, 325033, 650066, 27833089, 55666178, 528828691, 1057657382]

約数ペア:

[(1, 1057657382), (2, 528828691), (19, 55666178), (38, 27833089), (1627, 650066), (3254, 325033), (17107, 61826), (30913, 34214)]