1055810084

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271277}}^1$

素因数の和:271427

約数の個数: 24

約数和(自身を含む): 2126819520

約数和(自身を除く): 1071009436

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 271277, 542554, 1085108, 1898939, 3797878, 7595756, 37707503, 75415006, 150830012, 263952521, 527905042, 1055810084]

約数ペア:

[(1, 1055810084), (2, 527905042), (4, 263952521), (7, 150830012), (14, 75415006), (28, 37707503), (139, 7595756), (278, 3797878), (556, 1898939), (973, 1085108), (1946, 542554), (3892, 271277)]