13304290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28307}}^1$

素因数の和:28361

約数の個数: 16

約数和(自身を含む): 24458112

約数和(自身を除く): 11153822

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 28307, 56614, 141535, 283070, 1330429, 2660858, 6652145, 13304290]

約数ペア:

[(1, 13304290), (2, 6652145), (5, 2660858), (10, 1330429), (47, 283070), (94, 141535), (235, 56614), (470, 28307)]