1054684808

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{338909}}^1$

素因数の和:339304

約数の個数: 16

約数和(自身を含む): 1982623500

約数和(自身を除く): 927938692

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 338909, 677818, 1355636, 2711272, 131835601, 263671202, 527342404, 1054684808]

約数ペア:

[(1, 1054684808), (2, 527342404), (4, 263671202), (8, 131835601), (389, 2711272), (778, 1355636), (1556, 677818), (3112, 338909)]