384038418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{1493}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 787254336

約数和(自身を除く): 403215918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 997, 1493, 1994, 2986, 2991, 4479, 5982, 8958, 42871, 64199, 85742, 128398, 128613, 192597, 257226, 385194, 1488521, 2977042, 4465563, 8931126, 64006403, 128012806, 192019209, 384038418]

約数ペア:

[(1, 384038418), (2, 192019209), (3, 128012806), (6, 64006403), (43, 8931126), (86, 4465563), (129, 2977042), (258, 1488521), (997, 385194), (1493, 257226), (1994, 192597), (2986, 128613), (2991, 128398), (4479, 85742), (5982, 64199), (8958, 42871)]