4038202

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12541}}^1$

素因数の和:12573

約数の個数: 16

約数和(自身を含む): 7224192

約数和(自身を除く): 3185990

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12541, 25082, 87787, 175574, 288443, 576886, 2019101, 4038202]

約数ペア:

[(1, 4038202), (2, 2019101), (7, 576886), (14, 288443), (23, 175574), (46, 87787), (161, 25082), (322, 12541)]