22090939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 26520480

約数和(自身を除く): 4429541

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 5261, 68393, 89437, 99959, 1162681, 1299467, 1699303, 22090939]

約数ペア:

[(1, 22090939), (13, 1699303), (17, 1299467), (19, 1162681), (221, 99959), (247, 89437), (323, 68393), (4199, 5261)]