18739983023

素因数分解:

${\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{5641}}^1$

素因数の和:6122

約数の個数: 16

約数和(自身を含む): 19153461600

約数和(自身を除く): 413478577

約数列:

[1, 89, 163, 229, 5641, 14507, 20381, 37327, 502049, 919483, 1291789, 3322103, 81833987, 114969221, 210561607, 18739983023]

約数ペア:

[(1, 18739983023), (89, 210561607), (163, 114969221), (229, 81833987), (5641, 3322103), (14507, 1291789), (20381, 919483), (37327, 502049)]