105655018

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{21379}}^1$

素因数の和:21741

約数の個数: 16

約数和(自身を含む): 181644480

約数和(自身を除く): 75989462

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 21379, 42758, 149653, 299306, 7546787, 15093574, 52827509, 105655018]

約数ペア:

[(1, 105655018), (2, 52827509), (7, 15093574), (14, 7546787), (353, 299306), (706, 149653), (2471, 42758), (4942, 21379)]