18085942

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2087}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 31069440

約数和(自身を除く): 12983498

約数列:

[1, 2, 7, 14, 619, 1238, 2087, 4174, 4333, 8666, 14609, 29218, 1291853, 2583706, 9042971, 18085942]

約数ペア:

[(1, 18085942), (2, 9042971), (7, 2583706), (14, 1291853), (619, 29218), (1238, 14609), (2087, 8666), (4174, 4333)]