26264816

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 40

約数和(自身を含む): 52303200

約数和(自身を除く): 26038384

約数列:

[1, 2, 4, 8, 16, 73, 113, 146, 199, 226, 292, 398, 452, 584, 796, 904, 1168, 1592, 1808, 3184, 8249, 14527, 16498, 22487, 29054, 32996, 44974, 58108, 65992, 89948, 116216, 131984, 179896, 232432, 359792, 1641551, 3283102, 6566204, 13132408, 26264816]

約数ペア:

[(1, 26264816), (2, 13132408), (4, 6566204), (8, 3283102), (16, 1641551), (73, 359792), (113, 232432), (146, 179896), (199, 131984), (226, 116216), (292, 89948), (398, 65992), (452, 58108), (584, 44974), (796, 32996), (904, 29054), (1168, 22487), (1592, 16498), (1808, 14527), (3184, 8249)]