18294318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{145193}}^1$

素因数の和:145208

約数の個数: 24

約数和(自身を含む): 45300528

約数和(自身を除く): 27006210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 145193, 290386, 435579, 871158, 1016351, 1306737, 2032702, 2613474, 3049053, 6098106, 9147159, 18294318]

約数ペア:

[(1, 18294318), (2, 9147159), (3, 6098106), (6, 3049053), (7, 2613474), (9, 2032702), (14, 1306737), (18, 1016351), (21, 871158), (42, 435579), (63, 290386), (126, 145193)]