18296166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{435623}}^1$

素因数の和:435635

約数の個数: 16

約数和(自身を含む): 41819904

約数和(自身を除く): 23523738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 435623, 871246, 1306869, 2613738, 3049361, 6098722, 9148083, 18296166]

約数ペア:

[(1, 18296166), (2, 9148083), (3, 6098722), (6, 3049361), (7, 2613738), (14, 1306869), (21, 871246), (42, 435623)]