28199776

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{7283}}^1$

素因数の和:7315

約数の個数: 36

約数和(自身を含む): 61032636

約数和(自身を除く): 32832860

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 7283, 14566, 29132, 58264, 80113, 116528, 160226, 233056, 320452, 640904, 881243, 1281808, 1762486, 2563616, 3524972, 7049944, 14099888, 28199776]

約数ペア:

[(1, 28199776), (2, 14099888), (4, 7049944), (8, 3524972), (11, 2563616), (16, 1762486), (22, 1281808), (32, 881243), (44, 640904), (88, 320452), (121, 233056), (176, 160226), (242, 116528), (352, 80113), (484, 58264), (968, 29132), (1936, 14566), (3872, 7283)]