42928486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2609}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 67964400

約数和(自身を除く): 25035914

約数列:

[1, 2, 19, 38, 433, 866, 2609, 5218, 8227, 16454, 49571, 99142, 1129697, 2259394, 21464243, 42928486]

約数ペア:

[(1, 42928486), (2, 21464243), (19, 2259394), (38, 1129697), (433, 99142), (866, 49571), (2609, 16454), (5218, 8227)]