84370874

素因数分解:

$2^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{3221}}^1$

素因数の和:5101

約数の個数: 16

約数和(自身を含む): 144758016

約数和(自身を除く): 60387142

約数列:

[1, 2, 7, 14, 1871, 3221, 3742, 6442, 13097, 22547, 26194, 45094, 6026491, 12052982, 42185437, 84370874]

約数ペア:

[(1, 84370874), (2, 42185437), (7, 12052982), (14, 6026491), (1871, 45094), (3221, 26194), (3742, 22547), (6442, 13097)]