13084384

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 27176688

約数和(自身を除く): 14092304

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 257, 296, 344, 514, 592, 688, 1028, 1184, 1376, 1591, 2056, 3182, 4112, 6364, 8224, 9509, 11051, 12728, 19018, 22102, 25456, 38036, 44204, 50912, 76072, 88408, 152144, 176816, 304288, 353632, 408887, 817774, 1635548, 3271096, 6542192, 13084384]

約数ペア:

[(1, 13084384), (2, 6542192), (4, 3271096), (8, 1635548), (16, 817774), (32, 408887), (37, 353632), (43, 304288), (74, 176816), (86, 152144), (148, 88408), (172, 76072), (257, 50912), (296, 44204), (344, 38036), (514, 25456), (592, 22102), (688, 19018), (1028, 12728), (1184, 11051), (1376, 9509), (1591, 8224), (2056, 6364), (3182, 4112)]