11729018

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1307}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 20153664

約数和(自身を除く): 8424646

約数列:

[1, 2, 7, 14, 641, 1282, 1307, 2614, 4487, 8974, 9149, 18298, 837787, 1675574, 5864509, 11729018]

約数ペア:

[(1, 11729018), (2, 5864509), (7, 1675574), (14, 837787), (641, 18298), (1282, 9149), (1307, 8974), (2614, 4487)]