10405280

素因数分解:

$2^5\times 5^1\times {\mathrm{65033}}^1$

素因数の和:65048

約数の個数: 24

約数和(自身を含む): 24582852

約数和(自身を除く): 14177572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 65033, 130066, 260132, 325165, 520264, 650330, 1040528, 1300660, 2081056, 2601320, 5202640, 10405280]

約数ペア:

[(1, 10405280), (2, 5202640), (4, 2601320), (5, 2081056), (8, 1300660), (10, 1040528), (16, 650330), (20, 520264), (32, 325165), (40, 260132), (80, 130066), (160, 65033)]