20164223501

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1\times {\mathrm{2729}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 20747890800

約数和(自身を除く): 583667299

約数列:

[1, 61, 89, 1361, 2729, 5429, 83021, 121129, 166469, 242881, 3714169, 7388869, 14815741, 226564309, 330561041, 20164223501]

約数ペア:

[(1, 20164223501), (61, 330561041), (89, 226564309), (1361, 14815741), (2729, 7388869), (5429, 3714169), (83021, 242881), (121129, 166469)]