18829129435

素因数分解:

$5^1\times {\mathrm{401}}^1\times {\mathrm{1427}}^1\times {\mathrm{6581}}^1$

素因数の和:8414

約数の個数: 16

約数和(自身を含む): 22670619552

約数和(自身を除く): 3841490117

約数列:

[1, 5, 401, 1427, 2005, 6581, 7135, 32905, 572227, 2638981, 2861135, 9391087, 13194905, 46955435, 3765825887, 18829129435]

約数ペア:

[(1, 18829129435), (5, 3765825887), (401, 46955435), (1427, 13194905), (2005, 9391087), (6581, 2861135), (7135, 2638981), (32905, 572227)]