11155018

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1987}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 19180224

約数和(自身を除く): 8025206

約数列:

[1, 2, 7, 14, 401, 802, 1987, 2807, 3974, 5614, 13909, 27818, 796787, 1593574, 5577509, 11155018]

約数ペア:

[(1, 11155018), (2, 5577509), (7, 1593574), (14, 796787), (401, 27818), (802, 13909), (1987, 5614), (2807, 3974)]