20761812

素因数分解:

$2^2\times 3^3\times {\mathrm{192239}}^1$

素因数の和:192252

約数の個数: 24

約数和(自身を含む): 53827200

約数和(自身を除く): 33065388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 192239, 384478, 576717, 768956, 1153434, 1730151, 2306868, 3460302, 5190453, 6920604, 10380906, 20761812]

約数ペア:

[(1, 20761812), (2, 10380906), (3, 6920604), (4, 5190453), (6, 3460302), (9, 2306868), (12, 1730151), (18, 1153434), (27, 768956), (36, 576717), (54, 384478), (108, 192239)]