8081538

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18451}}^1$

素因数の和:18529

約数の個数: 16

約数和(自身を含む): 16385376

約数和(自身を除く): 8303838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 18451, 36902, 55353, 110706, 1346923, 2693846, 4040769, 8081538]

約数ペア:

[(1, 8081538), (2, 4040769), (3, 2693846), (6, 1346923), (73, 110706), (146, 55353), (219, 36902), (438, 18451)]