1081294144

素因数分解:

$2^6\times 7^1\times {\mathrm{2413603}}^1$

素因数の和:2413622

約数の個数: 28

約数和(自身を含む): 2452221664

約数和(自身を除く): 1370927520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2413603, 4827206, 9654412, 16895221, 19308824, 33790442, 38617648, 67580884, 77235296, 135161768, 154470592, 270323536, 540647072, 1081294144]

約数ペア:

[(1, 1081294144), (2, 540647072), (4, 270323536), (7, 154470592), (8, 135161768), (14, 77235296), (16, 67580884), (28, 38617648), (32, 33790442), (56, 19308824), (64, 16895221), (112, 9654412), (224, 4827206), (448, 2413603)]