20185862873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{29201}}^1$

素因数の和:29449

約数の個数: 24

約数和(自身を含む): 23070164040

約数和(自身を除く): 2884301167

約数列:

[1, 11, 29, 121, 197, 319, 2167, 3509, 5713, 23837, 29201, 62843, 321211, 691273, 846829, 3533321, 5752597, 9315119, 63278567, 102466309, 166825313, 696064237, 1835078443, 20185862873]

約数ペア:

[(1, 20185862873), (11, 1835078443), (29, 696064237), (121, 166825313), (197, 102466309), (319, 63278567), (2167, 9315119), (3509, 5752597), (5713, 3533321), (23837, 846829), (29201, 691273), (62843, 321211)]