29148496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 62252960

約数和(自身を除く): 33104464

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 3259, 4472, 6518, 8944, 13036, 26072, 42367, 52144, 84734, 140137, 169468, 280274, 338936, 560548, 677872, 1121096, 1821781, 2242192, 3643562, 7287124, 14574248, 29148496]

約数ペア:

[(1, 29148496), (2, 14574248), (4, 7287124), (8, 3643562), (13, 2242192), (16, 1821781), (26, 1121096), (43, 677872), (52, 560548), (86, 338936), (104, 280274), (172, 169468), (208, 140137), (344, 84734), (559, 52144), (688, 42367), (1118, 26072), (2236, 13036), (3259, 8944), (4472, 6518)]