22081346

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15313}}^1$

素因数の和:15425

約数の個数: 16

約数和(自身を含む): 38223744

約数和(自身を除く): 16142398

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 15313, 30626, 107191, 214382, 1577239, 3154478, 11040673, 22081346]

約数ペア:

[(1, 22081346), (2, 11040673), (7, 3154478), (14, 1577239), (103, 214382), (206, 107191), (721, 30626), (1442, 15313)]