28941568

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1010

約数の個数: 36

約数和(自身を含む): 58278528

約数和(自身を除く): 29336960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 863, 1048, 1726, 2096, 3452, 4192, 6904, 8384, 13808, 16768, 27616, 33536, 55232, 110464, 113053, 220928, 226106, 452212, 904424, 1808848, 3617696, 7235392, 14470784, 28941568]

約数ペア:

[(1, 28941568), (2, 14470784), (4, 7235392), (8, 3617696), (16, 1808848), (32, 904424), (64, 452212), (128, 226106), (131, 220928), (256, 113053), (262, 110464), (524, 55232), (863, 33536), (1048, 27616), (1726, 16768), (2096, 13808), (3452, 8384), (4192, 6904)]