38416588

素因数分解:

$2^2\times 7^2\times {\mathrm{196003}}^1$

素因数の和:196021

約数の個数: 18

約数和(自身を含む): 78205596

約数和(自身を除く): 39789008

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 196003, 392006, 784012, 1372021, 2744042, 5488084, 9604147, 19208294, 38416588]

約数ペア:

[(1, 38416588), (2, 19208294), (4, 9604147), (7, 5488084), (14, 2744042), (28, 1372021), (49, 784012), (98, 392006), (196, 196003)]