19292695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6606

約数の個数: 16

約数和(自身を含む): 25159680

約数和(自身を除く): 5866985

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 6551, 32755, 124469, 203081, 622345, 1015405, 3858539, 19292695]

約数ペア:

[(1, 19292695), (5, 3858539), (19, 1015405), (31, 622345), (95, 203081), (155, 124469), (589, 32755), (2945, 6551)]