4084448

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1290

約数の個数: 24

約数和(自身を含む): 8121960

約数和(自身を除く): 4037512

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1171, 1744, 2342, 3488, 4684, 9368, 18736, 37472, 127639, 255278, 510556, 1021112, 2042224, 4084448]

約数ペア:

[(1, 4084448), (2, 2042224), (4, 1021112), (8, 510556), (16, 255278), (32, 127639), (109, 37472), (218, 18736), (436, 9368), (872, 4684), (1171, 3488), (1744, 2342)]