42143122

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6857}}^1$

素因数の和:7305

約数の個数: 16

約数和(自身を含む): 72420480

約数和(自身を除く): 30277358

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 6857, 13714, 47999, 95998, 3010223, 6020446, 21071561, 42143122]

約数ペア:

[(1, 42143122), (2, 21071561), (7, 6020446), (14, 3010223), (439, 95998), (878, 47999), (3073, 13714), (6146, 6857)]