13669208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 31968000

約数和(自身を除く): 18298792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 443, 532, 551, 812, 886, 1064, 1102, 1624, 1772, 2204, 3101, 3544, 3857, 4408, 6202, 7714, 8417, 12404, 12847, 15428, 16834, 24808, 25694, 30856, 33668, 51388, 58919, 67336, 89929, 102776, 117838, 179858, 235676, 244093, 359716, 471352, 488186, 719432, 976372, 1708651, 1952744, 3417302, 6834604, 13669208]

約数ペア:

[(1, 13669208), (2, 6834604), (4, 3417302), (7, 1952744), (8, 1708651), (14, 976372), (19, 719432), (28, 488186), (29, 471352), (38, 359716), (56, 244093), (58, 235676), (76, 179858), (116, 117838), (133, 102776), (152, 89929), (203, 67336), (232, 58919), (266, 51388), (406, 33668), (443, 30856), (532, 25694), (551, 24808), (812, 16834), (886, 15428), (1064, 12847), (1102, 12404), (1624, 8417), (1772, 7714), (2204, 6202), (3101, 4408), (3544, 3857)]