19062052

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 34214936

約数和(自身を除く): 15152884

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 673, 1346, 2692, 7081, 14162, 28324, 49129, 65281, 98258, 130562, 196516, 261124, 4765513, 9531026, 19062052]

約数ペア:

[(1, 19062052), (2, 9531026), (4, 4765513), (73, 261124), (97, 196516), (146, 130562), (194, 98258), (292, 65281), (388, 49129), (673, 28324), (1346, 14162), (2692, 7081)]