19653396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233969}}^1$

素因数の和:233983

約数の個数: 24

約数和(自身を含む): 52409280

約数和(自身を除く): 32755884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233969, 467938, 701907, 935876, 1403814, 1637783, 2807628, 3275566, 4913349, 6551132, 9826698, 19653396]

約数ペア:

[(1, 19653396), (2, 9826698), (3, 6551132), (4, 4913349), (6, 3275566), (7, 2807628), (12, 1637783), (14, 1403814), (21, 935876), (28, 701907), (42, 467938), (84, 233969)]