18804907799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{36007}}^1$

素因数の和:37046

約数の個数: 16

約数和(自身を含む): 20574683136

約数和(自身を除く): 1769775337

約数列:

[1, 17, 31, 527, 991, 16847, 30721, 36007, 522257, 612119, 1116217, 18975689, 35682937, 606609929, 1106171047, 18804907799]

約数ペア:

[(1, 18804907799), (17, 1106171047), (31, 606609929), (527, 35682937), (991, 18975689), (16847, 1116217), (30721, 612119), (36007, 522257)]