142948218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3403529}}^1$

素因数の和:3403541

約数の個数: 16

約数和(自身を含む): 326738880

約数和(自身を除く): 183790662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3403529, 6807058, 10210587, 20421174, 23824703, 47649406, 71474109, 142948218]

約数ペア:

[(1, 142948218), (2, 71474109), (3, 47649406), (6, 23824703), (7, 20421174), (14, 10210587), (21, 6807058), (42, 3403529)]