22021622

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9419}}^1$

素因数の和:9595

約数の個数: 16

約数和(自身を含む): 37981440

約数和(自身を除く): 15959818

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 9419, 18838, 65933, 131866, 1572973, 3145946, 11010811, 22021622]

約数ペア:

[(1, 22021622), (2, 11010811), (7, 3145946), (14, 1572973), (167, 131866), (334, 65933), (1169, 18838), (2338, 9419)]