4281438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101939}}^1$

素因数の和:101951

約数の個数: 16

約数和(自身を含む): 9786240

約数和(自身を除く): 5504802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101939, 203878, 305817, 611634, 713573, 1427146, 2140719, 4281438]

約数ペア:

[(1, 4281438), (2, 2140719), (3, 1427146), (6, 713573), (7, 611634), (14, 305817), (21, 203878), (42, 101939)]