13396672

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 29260800

約数和(自身を除く): 15864128

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 479, 608, 736, 874, 958, 1216, 1472, 1748, 1916, 3496, 3832, 6992, 7664, 9101, 11017, 13984, 15328, 18202, 22034, 27968, 30656, 36404, 44068, 72808, 88136, 145616, 176272, 209323, 291232, 352544, 418646, 582464, 705088, 837292, 1674584, 3349168, 6698336, 13396672]

約数ペア:

[(1, 13396672), (2, 6698336), (4, 3349168), (8, 1674584), (16, 837292), (19, 705088), (23, 582464), (32, 418646), (38, 352544), (46, 291232), (64, 209323), (76, 176272), (92, 145616), (152, 88136), (184, 72808), (304, 44068), (368, 36404), (437, 30656), (479, 27968), (608, 22034), (736, 18202), (874, 15328), (958, 13984), (1216, 11017), (1472, 9101), (1748, 7664), (1916, 6992), (3496, 3832)]