8453932816

素因数分解:

$2^4\times 7^1\times {\mathrm{75481543}}^1$

素因数の和:75481558

約数の個数: 20

約数和(自身を含む): 18719422912

約数和(自身を除く): 10265490096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75481543, 150963086, 301926172, 528370801, 603852344, 1056741602, 1207704688, 2113483204, 4226966408, 8453932816]

約数ペア:

[(1, 8453932816), (2, 4226966408), (4, 2113483204), (7, 1207704688), (8, 1056741602), (14, 603852344), (16, 528370801), (28, 301926172), (56, 150963086), (112, 75481543)]