19836012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{236143}}^1$

素因数の和:236157

約数の個数: 24

約数和(自身を含む): 52896256

約数和(自身を除く): 33060244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 236143, 472286, 708429, 944572, 1416858, 1653001, 2833716, 3306002, 4959003, 6612004, 9918006, 19836012]

約数ペア:

[(1, 19836012), (2, 9918006), (3, 6612004), (4, 4959003), (6, 3306002), (7, 2833716), (12, 1653001), (14, 1416858), (21, 944572), (28, 708429), (42, 472286), (84, 236143)]