7717130

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1223}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 13924224

約数和(自身を除く): 6207094

約数列:

[1, 2, 5, 10, 631, 1223, 1262, 2446, 3155, 6115, 6310, 12230, 771713, 1543426, 3858565, 7717130]

約数ペア:

[(1, 7717130), (2, 3858565), (5, 1543426), (10, 771713), (631, 12230), (1223, 6310), (1262, 6115), (2446, 3155)]