20163480086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{970051}}^1$

素因数の和:970619

約数の個数: 16

約数和(自身を含む): 31895309760

約数和(自身を除く): 11731829674

約数列:

[1, 2, 19, 38, 547, 1094, 10393, 20786, 970051, 1940102, 18430969, 36861938, 530617897, 1061235794, 10081740043, 20163480086]

約数ペア:

[(1, 20163480086), (2, 10081740043), (19, 1061235794), (38, 530617897), (547, 36861938), (1094, 18430969), (10393, 1940102), (20786, 970051)]