18229516

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{5419}}^1$

素因数の和:5481

約数の個数: 18

約数和(自身を含む): 33045740

約数和(自身を除く): 14816224

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 5419, 10838, 21676, 157151, 314302, 628604, 4557379, 9114758, 18229516]

約数ペア:

[(1, 18229516), (2, 9114758), (4, 4557379), (29, 628604), (58, 314302), (116, 157151), (841, 21676), (1682, 10838), (3364, 5419)]