19593877

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 21461760

約数和(自身を除く): 1867883

約数列:

[1, 17, 47, 137, 179, 799, 2329, 3043, 6439, 8413, 24523, 109463, 143021, 416891, 1152581, 19593877]

約数ペア:

[(1, 19593877), (17, 1152581), (47, 416891), (137, 143021), (179, 109463), (799, 24523), (2329, 8413), (3043, 6439)]