528880324

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{21247}}^1$

素因数の和:21392

約数の個数: 36

約数和(自身を含む): 1085177856

約数和(自身を除く): 556297532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 6223, 12446, 21247, 24892, 42494, 84988, 148729, 297458, 594916, 1041103, 2082206, 2698369, 4164412, 5396738, 10793476, 18888583, 37777166, 75554332, 132220081, 264440162, 528880324]

約数ペア:

[(1, 528880324), (2, 264440162), (4, 132220081), (7, 75554332), (14, 37777166), (28, 18888583), (49, 10793476), (98, 5396738), (127, 4164412), (196, 2698369), (254, 2082206), (508, 1041103), (889, 594916), (1778, 297458), (3556, 148729), (6223, 84988), (12446, 42494), (21247, 24892)]