12271988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 22562400

約数和(自身を除く): 10290412

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1579, 1943, 3158, 3886, 6316, 7772, 45791, 91582, 105793, 183164, 211586, 423172, 3067997, 6135994, 12271988]

約数ペア:

[(1, 12271988), (2, 6135994), (4, 3067997), (29, 423172), (58, 211586), (67, 183164), (116, 105793), (134, 91582), (268, 45791), (1579, 7772), (1943, 6316), (3158, 3886)]