20132013397

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15839507}}^1$

素因数の和:15839579

約数の個数: 8

約数和(自身を含む): 21288298752

約数和(自身を除く): 1156285355

約数列:

[1, 31, 41, 1271, 15839507, 491024717, 649419787, 20132013397]

約数ペア:

[(1, 20132013397), (31, 649419787), (41, 491024717), (1271, 15839507)]