13726336

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 30116520

約数和(自身を除く): 16390184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 113, 128, 146, 208, 226, 292, 416, 452, 584, 832, 904, 949, 1168, 1469, 1664, 1808, 1898, 2336, 2938, 3616, 3796, 4672, 5876, 7232, 7592, 8249, 9344, 11752, 14464, 15184, 16498, 23504, 30368, 32996, 47008, 60736, 65992, 94016, 107237, 121472, 131984, 188032, 214474, 263968, 428948, 527936, 857896, 1055872, 1715792, 3431584, 6863168, 13726336]

約数ペア:

[(1, 13726336), (2, 6863168), (4, 3431584), (8, 1715792), (13, 1055872), (16, 857896), (26, 527936), (32, 428948), (52, 263968), (64, 214474), (73, 188032), (104, 131984), (113, 121472), (128, 107237), (146, 94016), (208, 65992), (226, 60736), (292, 47008), (416, 32996), (452, 30368), (584, 23504), (832, 16498), (904, 15184), (949, 14464), (1168, 11752), (1469, 9344), (1664, 8249), (1808, 7592), (1898, 7232), (2336, 5876), (2938, 4672), (3616, 3796)]