18231402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{434081}}^1$

素因数の和:434093

約数の個数: 16

約数和(自身を含む): 41671872

約数和(自身を除く): 23440470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 434081, 868162, 1302243, 2604486, 3038567, 6077134, 9115701, 18231402]

約数ペア:

[(1, 18231402), (2, 9115701), (3, 6077134), (6, 3038567), (7, 2604486), (14, 1302243), (21, 868162), (42, 434081)]